Answer:
This is simple. The answer is 60 for the first, and the second one I believe is 85
Step-by-step explanation:
Since we are dealing with quadrilaterals, we know that all the inside angles add up to 360. In your isosceles trap. the top two angles are the same, and the bottom two are the same. So, we can do 120*2=240 for the top angles, and then subtract that from 360. 360-240=120. 120/2=60
Hope it helps
Answer:
X= 1/2 or 0.5
Step-by-step explanation:
2x^-3 = 16
x^-3 = 8
1/x^3 = 8
1 = 8x^3
1/8 = x^3
Cube root of 8 is 2
1/2 = x
Answer:1,15 2,14 3,13 4,12 5,11 6,10 7,9 8,8 {x,y}
Step-by-step explanation:
There would be multiple answers for this question so what you have to do is find what doubles to 32 which would be 16 so you just have to find two numbers that add to 16 so the answers could be; 1,15 2,14 3,13 4,12 5,11 6,10 7,9 8,8