Answer:
12 x 2.25 x 1/3 = 9
Step-by-step explanation:
L x W x H
Width: x
Length: 2x
Area=x(2x)=2x^2
2x^2=200
x^2=100
x=10 or -10(reject as x>0) [width cannot be less than 0, doesnt make sense]
Perimeter
=x+x+2x+2x
=6x
=6(10)
=60 yd
Answer:
30 feet
Step-by-step explanation:
Let x be the length of the ladder. Then, x cos(60) = 15
If we divide both sides by cos(60), then x = 30 feet.
Answer:
21
Step-by-step explanation:
I have done this question before.
Answer:
2.01
Step-by-step explanation:725 divided by 360
