Answer:
125
Step-by-step explanation:
Add all the angles then subtract by 360.
Answer:
B) C) and E)
Step-by-step explanation:
I got it right on Usatestprep
I hope this helps!
Answer:
F. Isosceles
Step-by-step explanation:
The given triangle has two side lengths in equal measurement and so the two angles would be equal
Answer:
Step-by-step explanation:
First, you would start with finding the center of the trapezoid. You would multiply 1.6 by 2.4, leaving you with 3.84 sq ft for the center. Then, you subtract 1.6 from 3.2 because you want to find the area of the triangles. You would get 1.6. That means there is a triangle with a base of 1.6 feet and a height of 2.4 feet. The formula for calculating the area of a triangle is base times height divided by 2, and in this case it is 1.6 times 2.4 divided by 2. You would get 1.92, and to find the total amount of ft sq, you would add 1.92 and 3.84 to get 5.76 feet squared(don't forget to label!).
