D.All interior angles are 90 degrees
Answer:
Step-by-step explanation:
If two vertices of your triangle touch the circle and the third angle (a right angle located at the center) then x + y + 90 degrees = 180 degrees, or
x + y = 90 degrees.
Answer: $175
Step-by-step explanation:
1. Original Price = $125, Markup is 40% = .4
2. 125 * .4 = 50
3. 125 + 50 = 175
8^2 - 6^2
= 64 - 36
= 28
h = √ 28 = 5.3
answer
b. 5.3