Answer:
9.434
Step-by-step explanation:
(x-6)(x-6)
Because this equals x² - 6x - 6x +36 which equals x²-12x+36
Answer:
the variable x represents a hidden or unkown value
Step-by-step explanation:
Answer:
128 cm^2
Step-by-step explanation:
The area of a trapezoid is given by
A = 1/2 (b1+b2) h
where b1 and b2 are the lengths of the bases and h is the height
A =1/2( 10+22) * 8
A = 1/2 (32)8
= 128
The answer is -52 so it would be C