Answer:
|-10| is greater than |-5|
Step-by-step explanation:
Absolute value must be positive.
It will always be the opposite of a negative.
Answer:
Step-by-step explanation:
The number is 1/2, and 1/2 squared is 1/4.
Answer:
It’s C I took the quiz and earned 1 point for it.
Step-by-step explanation:
A trapezoid is a polygon of four sides with two parallel sides.
The area of trapezoid is the half sum of the lengths of the paralled sides times the height which is the distance between the parallel sides.
Call b1 and b2 the lengths of the two parallel sides and H the heigth, the formula is [1/2](b1 + b2) H.
We know b1 = 12cm, b2 = 12cm + 2 cm, and the area = 39 cm^2, then we can find H:
39 = [1/2](12 + 14)*H
39 = (13/2)H => H = 2*39 / 13 = 6 cm
Answer: 6 cm
