Answer:
- Parallelogram has two pairs of parallel sides.
- Square has four right angles, two pairs of parallel sides, and all sides congruent.
- Trapezoid has only one pair of parallel sides.
Step-by-step explanation:
You should add the two bases and muliply them with the height and then divide with 2
(14+18)×10÷2=160
Associative Propety
(a + b) + c = a + (b + c)
Multiply it by its self 3 times for example 2 to the square root of 3 2x2x2
