4. Name a pair of corresponding angles. (1 point)
1 and 6
2 and 6
3 and 5
4 and 5
5. if m <4 = 105° then what is the m<8
105
75
175
25
6. ACB is congruent to which angle? (1 point)
ZYX
XYZ
XZY
YXZ
7.Side CA is congruent to which side? (1 point)
ZX
YX
XY
YZ
8.Translate triangle ABC 2 units left and 3 units up.
What are the coordinates for point A′? (1 point)
(–5, 3)
(–4, 4)
(–4, –2)
(0, 4)
9.Which is not an appropriate classification for a triangle? (1 point)
right equilateral
acute scalene
obtuse isosceles
right scalene
10.Classify the triangle by side length and angle measurement.
equilateral, abtuse
isosceles, acute
scalene, acute
scalene,right
11. name the quadrilateral with exatly one pair of parallel sides?
kite
parallelogram
rhombus
trapezoid
12. what is the sum of the interior angles of quadrilateral?
720
540
360
180
13.What is the value of the missing angle?
(1 point)
50°
60°
100°
240°
14.What is the value of the missing angle?
(1 point)
129°
153°
169°
720°
15. What is the area of the triangle?
(1 point)
32.55 ft2
24.81 ft2
16.275 ft2
11.0 ft2
16. What is the area of the parallelogram?
(1 point)
47.5 in.2
95 in.2
115.25 in.2
190 in.2
URGH WHAT IS THE ANSWER I NEED TO PAST THIS USA TEST PREP
i need help
for question 15 the triangle numbers are 3.5 and 9.3
i'm stuck on 10,11,12, and 15
10. http://www.mathsisfun.com/triangle.htm
l1 and 12
http://www.mathsisfun.com/quadrilaterals.html
15.
http://www.mathsisfun.com/area.html
Your answer choices don't have letters by them.
Damon asked you which ones you're stuck on.
A hint: Five questions in a post are much easier to answer than more than that
2/5 × 3/9
4. To determine a pair of corresponding angles, you need to look for angles that are in similar positions and are formed when a transversal intersects two parallel lines. In this case, the pair of corresponding angles is 1 and 6.
5. The measure of angle 8 can be found by knowing that corresponding angles are congruent when two parallel lines are crossed by a transversal. In this case, angle 4 and angle 8 are corresponding angles. Since the measure of angle 4 is given as 105°, the measure of angle 8 is also 105°.
6. In the given options, ACB corresponds to XYZ. Therefore, ACB is congruent to XYZ.
7. Side CA corresponds to side XY. Therefore, side CA is congruent to side XY.
8. To translate a point 2 units left and 3 units up, you subtract 2 from the x-coordinate and add 3 to the y-coordinate. In this case, the coordinates for point A' can be found by subtracting 2 from the x-coordinate of point A and adding 3 to the y-coordinate of point A.
9. An acute scalene triangle can be classified as appropriate. However, a right equilateral triangle, obtuse isosceles triangle, and right scalene triangle are not appropriate classifications for a triangle.
10. The given triangle is classified as equilateral and obtuse. An equilateral triangle has all three sides equal in length, and an obtuse triangle has one angle greater than 90 degrees.
11. A trapezoid has exactly one pair of parallel sides.
12. The sum of the interior angles of a quadrilateral is always 360 degrees.
13. The missing angle can be found by subtracting the sum of the known angles from 360 degrees. In this case, 360° - (90° + 100° + 120°) = 50°.
14. The missing angle can be found by subtracting the sum of the known angles from 360 degrees. In this case, 360° - (180° + 129°) = 51°.
15. The area of a triangle can be calculated using the formula A = (1/2) * base * height. The area can be determined by substituting the values of the base and height into the formula.
4. d
5. c or b
6.c
7.a
8. b
9.d
10.
11.
12.
13. b
14.c
15.
16.b
17.c
18.a
I can not see your drawings.
I am here to help if you get stuck.
I took this in 1952 and do not need practice.
Let's see where you get stuck, then ask.