# Homework Help: Math: Geometry

## Recent Homework Questions About Geometry

geometry
In a ∆ABC, if 2 LA= 3 LB = 6 LC, then find A,B,C

Pre-Calc with Analytic Geometry
Function : y=cot(2x+pi) 1)determine the interval for the principal cycle. (Type this answer in interval notation) 2)Then for the principal​ cycle, determine the equations of the vertical​ asymptotes. 3)find the coordinates of the center​ point. 4) Find the ...

geometry
Your class started at 12:12PM and ended at 12:50PM. What angle did the minute hand of a watch sweep through during the class?

Geometry
Can you make a parallelogram out of two triangles? I think that's righthe but, I don't know for sure.

Geometry
Can you make a rectangle with a parallelogram?

Geometry
A 40lb child is sitting at A(2,3) and a 30lb child is at B(12,7) where units are feet. Find the point P between A and B which could be used as the fulcrum of a teeterboard putting the two children in equilibrium(Hint:40AP=30PB)

Geometry
Myles was asked to draw a triangle xyz and then dilate it using the origin aa the center of dilation and a scale factor of 0.75.he thinks adding 0.75 units to the coordinates of the vertices of xyz will help him draw the dilated image. Explain why miles is incorrect,and what ...

geometry
SM=3x−4, and RN=9x−20. Find the value of x. A. 16 B. 4 C. 12 D. 8

geometry
Two sides of a triangle have lengths 4 and 7. Which of the following can NOT be the length of the third side? A. 4 B. 7 C. 11 D. 5

geometry
The lengths of two sides of an isosceles triangle are 8 and 10. The length of the third side could be? A. either 8 or 10 B. 6, only C. 8, only D. 10, only

Geometry
Triangle XYZ is the pre-image with vertex X(-6,-4). Given the algebraic rule for the composition,t(3,5) R(270 ,cc) , what are the coordinates of X’?

Geometry
Describe the translation. y=(x−5)2+5 → y=(x−0)2+0

Geometry
Describe the translation. y=(x−5)2+5 → y=(x−0)2+0

In most geometry courses, we learn that there's no such thing as "SSA Congruence". That is, if we have triangles ABC and DEF such that AB=DE, BC=EF, and ∠A=∠D, then we cannot deduce that ABC and DEF are congruent. However, there are a few special cases in which SSA...

Geometry
An architectural drawing lists the scale as 1/4" = 1'. If a bedroom measures 6.75" by 4.5" on the drawing, how large is the bedroom?

Geometry
Find the area of the shaded region, if the rectangle has dimensions 8m and 18m and the circle is inscribed in the rectangle. I just need an example on how to solve for this. I'm pretty bad at following without examples and my book doesn't show one.

analytic geometry
a line connecting coordinates (x,7) and (10, y) is selected at (8,0) find x find y find equation of line

Anal geometry
y=3,axis x=2 Latus rectum 4 determine the coordinates of V,F,L1,L2 and equation of directrix.

geometry
Find the measure of one exterior angle of a regular polygon that has 21 sides. Round your answer to one decimal place. m∠exterior angle

geometry
Roy, Aaron, and Pete are given three identical rectangular blocks. They slice their blocks in different ways to get two equal halves. The resulting cross section in each of the three blocks is a

Geometry
Find the slope and y-intercept of 6x-3y=9

geometry
Robin is looking up at a 89degree angle to the top of the stratosphere in Las Vegas, which is 1149ft tall. how far away is Robin form the base of the tower? round to the nearest hundredth

geometry
If BE−→− bisects ∠ABD and m∠ABE = 28°, find m∠ABD.

geometry
Dave had a section of his roof damaged by hail, so he needs to replace the shingles. The roof section can be represented by trapezoid JKLM. How many square feet of shingles must he order?

Math (Analytic Geometry)
1. Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5). 2. Find the equation of the set of all points P(x,y) that is twice as far from (-8,8) as from (-2,2). 3. Find the equation of the set of all points P(x,y) such that the sum of the ...

Analytic geometry
1. Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5). 2. Find the equation of the set of all points P(x,y) that is twice as far from (-8,8) as from (-2,2). 3. Find the equation of the set of all points P(x,y) such that the sum of the ...

Analytic geometry
1. Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5). 2. Find the equation of the set of all points P(x,y) that is twice as far from (-8,8) as from (-2,2). 3. Find the equation of the set of all points P(x,y) such that the sum of the ...

Analytic geometry
Find the equation of the set of all points P(x,y) that is twice as far from (-8,8) as from (-2,2).

Analytic geometry
Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5).

Analytic geometry
Find the equation of the set of all points P(x,y) such that the sum of the distance from (-4,0) and (4,0) is equal to 12.

Analytic geometry
Find the equation of set of all points P(x,y) that is twice as far from (-8,8) as from (-2,2).

Analytic geometry
Find the equation of the set of all points P(x,y) that is equidistant from (-3,0) and (3,-5).

geometry
Harold is making a letter a to put on the rooftop of the a is for Apple Orchard store. The figure above shows a sketch of the design. what should be the measure of angle is one and 2p so bad the horizontal part of that a is truly horizontal

geometry
ray EC bisects angle BED, The measure of angle AEB equals 11x minus 12.and The measure of angle CED equals 4x plus 1.. Find measure of angle AEC.

solid geometry
the plane of a circle of center M contained in plane X , MA perpendicular to plane X and if AM = 2√7 cm , BC = 8 cm find the length of AB.. where BC is a tangent and AMB is right at M .... find the length of AB ..?

geometry
What would be the equation of the circle B with center B (4, −6) and radius 7?

geometry
You are given that 2 2 2 2 ac c  bc  with c ≠ 0. Show that 4b = 4c − a by filling in the blanks. a. 2 2 2 2 ac c  bc  a. Given b. 4c2 = 4bc + ac b. __________________ and __________________ c. 4c = 4b + a c. __________________ and ...

solid geometry " urgent help"
if the plane of a circle of center M contained in plane X , MA perpendicular to plane X and if AM = 2√7 cm , BC = 8 cm find the length of AB..

Analytic Geometry
what is the radius of the circle circumscribing an isosceles right triangle having an area of 162 sq. cm? Show your solutions pls. Thank you!

Algebra Geometry 1 & 2
A car traveled 281 miles in 4 hours, 41 minutes. What was average speed of the car in miles per hour?

Geometry
need help fast $M$ is the midpoint of $\overline{AB}$ and $N$ is the midpoint of $\overline{AC}$, and $T$ is the intersection of $\overline{BN}$ and $\overline{CM}$, as shown. If $\overline{BN}\perp\overline{AC}$, $BN = 12$, and $AC = 14$, then find $CT$.

Geometry
$M$ is the midpoint of $\overline{AB}$ and $N$ is the midpoint of $\overline{AC}$, and $T$ is the intersection of $\overline{BN}$ and $\overline{CM}$, as shown. If $\overline{BN}\perp\overline{AC}$, $BN = 12$, and $AC = 14$, then find $CT$.

geometry
The summit of Mount Everest is approximately 29,035 ft above sea level. What is the distance from the summit to the horizon, rounded to the nearest mile? Assume that the distance from the Earth's center to any point on Earth's surface is 4,000 miles. How do I solve this?

geometry/math
What are the components of a good definition? Can all definitions be rewritten as biconditionals?

geometry
1.)find the distance between A(-1,1) and b(7,-2) 2.) find the mid poiny of AB

geometry
find the distance between A(-1,1) and b(7,-2)

GEOMETRY
A gumball machine contains 150 gumballs. If the probability of getting a yellow gumball is 1/7, what is the probability of not getting a yellow gumball?

GEOMETRY
if one coin is flipped and then a second coin is flipped, what is the probability that both coins land on tails? A) 1/8 B) 1/32 C) 1/16 D) 1/4

GEOMETRY
A soda company determines that there is a 3% chance that a soft drink bottle is under filled. If two bottles are selected at random, find the probability that both bottles are under filled

GEOMETRY
if a die is tossed and a coin is flipped, what is the probability of getting a number less than five on the die or tails on the coin? (write answer as a fraction in lowest terms)

GEOMETRY
A letter is chosen at random from the word mathematics. what is the probability of choosing either a T or an M? A) 4/11 B) 3/11 C) 1/11 D) 2/11

GEOMETRY
a bag contains seven red balls numbered 2,4,5,6,7,8,10 and three white balls numbered 1,3, and 9. If a ball is drawn, what is the probability the ball is white or the number on the ball is less than 3? Write your answer as a fraction in lowest terms.

GEOMETRY
from a bag containing 6 white balls, 3 black balls and 13 red balls, two balls are drawn at random. what is the probability that they are both red?

GEOMETRY
A bag contains 6 red poker chips, 5 white poker chips, and 5 blue poker chips. If two poker chips are drawn from the bag, find the probability that the first one is blue and the second one is white. (write your answer as a fraction in lowest terms.)

GEOMETRY
if two balls are drawn without replacement from a box containing 4 blue balls, 3 yellow balls, and 2 white balls, what is the probability of getting 2 yellow balls? (write your answer as a fraction in lowest terms.)

GEOMETRY
For this probability experiment a single die is rolled. For Events A, B, and C below, determine which of the following are NOT mutually exclusive. A: the result is an even number B: The result is a multiple of 3 C: The result is less than 2

GEOMETRY
a field goal kicker makes 3 of every 7 attempts at a field goal. if he kicks 3 field goals in a certain game, what is the probability that he'll make all three?

GEOMETRY
A bag contains 3 yellow marbles, 4 green marbles, 6 purple marbles, and 2 orange marbles. If a marble is drawn from the bag, what is the probability that it is orange? (Write your answer as a fraction in lowest terms.)

GEOMETRY
a coin is loaded so that the probability of getting tails is 1/4. If the coin is flipped twice, what is the probability of getting tails twice?

GEOMETRY
A basket contains 6 pieces of paper numbered from 1 to 6. A hat contains the letters A, B, and C. If a blindfolded person picks a number and a letter, what is the probability that the number is even and the letter is A?

geometry
Identify the lateral area and surface area of a regular square pyramid with base edge length 11 cm and slant height 15 cm.

geometry
Sara decides to sow grass in a triangle plot of her garden that has a base length of 20m and height of 15 m. it costs her 8$per square meter for sowing the grass. If she wants to sow grass in a plot with double base and double the height she will have to pay 4800. geometry Determine whether triangle PQR is congruent to triangle STU given the coordinates of the vertices. Explain. P(4,0),Q(2,-3)r(-1,4),S(-1,4), t(1,-1),u(4,6) geometry what would tan be for -1^(9)to the nearest degree? and what would sin -1^(0.62) be to the nearest degree? geometry if TW = 12 and VW = 8 what is the length of UW geometry AE is 6,8 and BD IS 22 what is the length of AC? geometry Find the value of x. x = 18x = 22.5x = 30x = 54 is like a like two line almost forming an X and on the left side it says (x+90) and on the right side it says 4x geometry find the value of each variable. A. x=38, y=76 B. x=52, y=76 C. x=38, y=104 D. x=52, y=104 geometry a tree is 10 ft. 3 in. tall. To find the height of a tower,the shadow of the tree and the shadow of the tower were measured. What is the height of h of the tower? geometry FIND A POINT E ON CD SUCH AS THE RATIO OF CE TO CD IS 1/4.' ANSWER CHOICE A. -7 B. - 5 C. -3 D. -1 Math Geometry Polygon ABCD is similar to polygon WXYZ, and and are corresponding sides. You know the perimeter of each polygon, and you know the measure of BC. What can you find? A. Measure of all sides of both polygons B. Measure of <A and <W C. Area of each polygon D. Measure of XY Geometry If the width and height of a rectangular prism are each shrunk to one seventh of the original size but the length remains the same, what is the formula to find the modified surface area? geometry find the shaded area. round to the nearest tenth if necessary 15cm 21cm 12cm 27cm Geometry ht tp://prnt scr.c om/bhe 6km Delete all the spaces in the link The link is the diagram needed to solve this question Please Help, Thanks Geometry Find the measure of angle 8, 7, 6, 5 measure of angle 7 is 2x+15 measure of angle 8 is 3x The diagram is a X shape but the top and bottom is more squished down basically. 5 on the left 6 on the top 7 on the right 8 on the bottom Please help I cant find the formula to do this. ... geometry The Ratio of similarity of Triangle BOY to Triangle GRL is 1:2, If BO=x+3 and GR=3x-1, then the length of GR is ? Geometry If two sides of a triangle have lengths of 1/4 and 1/5, which fraction can NOT be the length of the third side? geometry The ratio of similarity of BOY to GRL is 1:2. If BOY x 3 and GR 3 x 1, then the length of GR is geometry A fish tank in the shape of a rectangular prism has dimensions of 14 inches, 16 inches, and 10 inches. The tank contains 1680 cubic inches of water. What percent of the fish tank is empty? geometry If Alphonso takes out the trash, his dad will give him$10. If Alphonso has \$10 he will go to the movies.

geometry
ABCD is a rectangle. All rectangles have congruent diagonals. Which of the following is valid based on deductive reasoning?

Geometry
Find mAD if CA is a diameter of circle P

geometry
Find the coordinates of the midpoint of a segment having the given endpoints. Q(1, -3), R(11, 5)

geometry
How to solve for LMN?

geometry
Find the equation of the line (-3,1) that is parallel to the line that passes through (2,5) and (-6,13) I do not understand how to the problem at all

geometry
line jk bisects mn at point j find mn if jm = 6 3/4 feet

geometry
line jk bisects mn at point j find mn if jm = 6 3/4 feet

geometry
a landscaper is creating a rectangle flower bed such that the width is half the length.the area of the flower bed is 34 square feet.

Geometry
ABGF is a square with half the perimeter of square ACDE. GD = 4in. Find the area of the shaded region. Please help me work this problem out I am stuck. It's a square and in the top right corner there in another square inside it that is 1/4 the size of the big one. From that ...

geometry
Find the sine of ∠K. 36 77 85 K J I Simplify your answer and write it as a proper fraction, improper fraction, or whole number.

geometry
The point A(-8, 6) is translated using T: (x,y) → (x + 5. y - 4).

Geometry
Explain why knowing a combination of four pairs of equal sides or equal angles guarantees one of the congruence relationships.

Math- Geometry
Explain why knowing a combination of four pairs of equal sides or equal angles guarantees one of the congruence relationships.

geometry
retangle ABCD~ retangle EFGH. which similarity postulate or theorem lets you conclude that trianle BCD~ triangle FGH? 1)AA 2)SSS 3)SAS 4) non of these

Vocabulary
Converting Terminology via computers. A. Cryptography B. Technology C. Geometry D. Geology A?

Geometry
Rectangle ABCD ~ Rectangle EFGH. which similarity postulate or theorem lets you conclude that triangle BCD ~ Triangle FGH

Geometry
Find the points of intersection of the line X+Y=5, and the circle x^2+y^2=25 by solving the system of equations.

Geometry
Find the value of x Triangle MNP ~ Triangle XYZ PM=x+5 PM=4x-10 ZX=30 ZY=75

Geometry
31.Identify the Hypothesis of the statement below. If you are riding on a train, then it will stop at every station on the line. A.You are riding on a train B.It will stop at every station on the line C.You are not riding on a train D.It will not stop at every station on the ...

Geometry
What is the sine of a 30 degree angle? I need help. I don't know how to do this. The answer choices I have must be the square root of the sine 30 degrees. Thanks! Jason Crocker

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