Recent Homework Questions About Geometry
If the bases are ABC and DEF, then the sides could be ABDE and BCEF, intersecting along the line BE.
Monday, November 18, 2013 at 11:46pm
Identify 2 planes in a triangular prism that intersect.Name their intersection
Monday, November 18, 2013 at 11:12pm
If a decorative sign in the form of a circle has a diameter of 10 feet, what it the area of the sign, to the nearest square foot? A. 79 ft2 B. 16 ft2 C. 157 ft2 D. 31 ft2
Sunday, November 17, 2013 at 1:19pm
What is the altitude of a rhombus if its area is 50 square meters and the length on one side is 12.5 meters? A. 10 m B. 4 m C. 7.5 m D. 12.5 m
Sunday, November 17, 2013 at 1:11pm
A monument in the form of a marble cylinder has a circular base with a radius of 1.5 meters. The altitude of the monument is 3.5 meters. How many cubic meters of marble does this monument contain? A. 7.07 m^3 B. 21.21 m^3 C. 24.74 m^3 D. 6.19 m^3
Sunday, November 17, 2013 at 12:31pm
so, if these are easy, what's the trouble? #1. The similar triangle's sides are in the ratio 10:8 = 5/4 as big as the smaller triangle's. #2. The scaling is obviously 5/4 = 15/12 = 25/20 #3. assuming the vector signs, x/r = y/p and two others #4. Since the sides ...
Sunday, November 17, 2013 at 7:26am
See previous post: Sat, 11-16-13, 7:13 PM.
Sunday, November 17, 2013 at 5:24am
The sides of a triangle are 8,15 and 18 the shortest side of a similar triangle is 10 how long are the other sides? Find the scale factor of similar triangles whose sides are 4,12,20 and 5,15,25 Assume that traingle xyz is similar to triangle rpn with x(ray sign) r and p(ray ...
Saturday, November 16, 2013 at 9:30pm
1. Triangle #1 a = 8 b = 15 c = 18 Triangle #2: d = 10 e = ? f = ?. a/d = b/e = c/f = 8/10 15/e = 8/10 e = 18.75 18/f = 8/10 f = 22.5 2. Scale Factor=5/4 = 15/12=25/20 = 1.25 3. x/r = y/p = z/n.
Saturday, November 16, 2013 at 7:13pm
Saturday, November 16, 2013 at 1:51pm
Geometry - eh?
Neither do I. How are R,S,T arranged?
Friday, November 15, 2013 at 8:50am
How are R,S,T arranged? in a line? in a triangle? If as line, which point is in the middle?
Friday, November 15, 2013 at 8:03am
A segment is shifted 2 units up and 3 units to the left. A triangle is shifted 2 units to the right and 3 units down. A segment is shifted 2 units to the right and 3 units down. A triangle is shifted 2 units up and 3 units to the left.
Friday, June 28, 2013 at 11:28pm
Arrow pointing to the bottom left
Monday, December 10, 2012 at 6:00pm
can it be rs for the answer or what and this what i need help on this If AB = 6, ST = 8, AC = 12, A = 40°, T = 20°, then find the length of RS. please and thank u.
Sunday, September 23, 2012 at 12:17pm