Gina wants to use a board that is 8 feet long to make a ramp. She wants the ramp to be 6 feet wide. Her design is shown below. Which is closest to h, the height in feet Gina should use for the ramp according to her design? a. 10.0 b. 5.3 c. 2.0 d. 1.3
It's 5.3
lol responding a year after
The answer is 5.29 which the 9 makes the 2 a 3. So the answer is 5.3
i hate jiskhias new update
a^2+b^2=c^2
6^2+b^2=8^2
6*6..........8*8
36+b^2=64
(36-36)+b^2=(64-36)
√b^2=√28
b=(Rounded) 5.3
Hope that helped. :)