Answer:
The perimeter of the rectangle is expressed as;
Step-by-step explanation:
Given;
area of the rectangle, A = 36 cm²
width of the rectangle, = W
Let L represent the length of the rectangle,
A = L x W
The perimeter of the rectangle is calculated as;
P = 2(L + W)
Substitute the value of L into the above equation;
Thus, the perimeter of the rectangle is expressed as
Answer:
m<U =
Step-by-step explanation:
From the given question, it can be observed that angles U and W are supplementary. These are angles that add up to .
So that;
<U + <W =
(8x + 9) + (8x - 5) =
16x + 4 =
16x = - 4
16 x = 176
x =
=
The measure of angle U = (8x + 9)
= 8(11) + 9
= 88 + 9
=
Thus, the measure of angle U is .
