Answer:
41.41 would be the answer
Answer:
B = 50°
D = 40°
A = 90°
C = A = 90°
Step-by-step explanation:
I hope that it's a correct answers.
Irrational numbers such as pi
Answer: Length = 13 ft. , Width = 9 ft.
Step-by-step explanation:
Rectangle area = Length x width
Area = 117 ft.
Length = x + 4
Width = x
To solve
(x)(x + 4) = 117
x^2 + 4x = 117
x^2 + 4x - 117 = 0
(x - 9)(x + 13)
x = 9, -13
x = 9 <em>(measurement cannot be negative)</em>
Length
x + 4
9 + 4 = 13
