Answer:
I would think y equals 2
Step-by-step explanation:
If I'm wrong someone tell me
Answer:
1st: volume = long x wide x high = 7 x [sqrt(25^2-7^2)] x 4 = 7 x 24 x 4 = 672
2nd: volume = area of base(circle) x high = pi x 9^2 x 8 = ~ 2035.8
3rd = volume = area of base(triangle) x high = [sqrt(3)/4] x 14^2 x 20 = ~1697.4
the correct answer is a, because a vertical angle is made of 2 intercepting lines.
If you subtract 2.8 from 0.92, you will get 1.88