Answer:
I think it's 8
Step-by-step explanation:
Because it's half of it, you can tell by the image. RT is 16 and RU is 8
Answer:
2(x+y+2)=49
Step-by-step explanation:
Answer:
The length of the ladder is 14.5 ft
Step-by-step explanation:
For a right triangle
sinx = opposite / hypotenuse
Since we know the angle and the opposite side, we can calculate the hypotenuse
sin 64 = 13/ hypotenuse
Multiply each side by the hypotenuse
hypotenuse * sin 64 = 13
Divide by sin 64
hypotenuse = 13/sin 64
hypotenuse=14.4638
Rounding to the nearest tenth
14.5
Answer:
I don't understand.
Step-by-step explanation: