Answer:63 will be you answer this is how i got it so that is a right traingal wich equals 90 so 90-15-12=63 and you could do 90-12-15=63
Step-by-step explanation:
Answer:
19.05 ft
Step-by-step explanation:
-Given Hypotenuse=22 ft and the base length is 11 feet.
-We apply the Pythagorean theorem to find the height:

Hence, the stair's height is 19.05 ft
Number 1 is answer 1 Number 2 is answer 3 Number 3 is answer 4
To find the side length of a cube with a volume of 343, you need to find m to the third power. Solve that and you get 7. m = 7
Step-by-step explanation:
An=A1. R raised to the power n-1