The percentage of increase in area will be 300%
<em><u>Explanation</u></em>
By doubling each dimension, the area of a parallelogram increased from 36 square centimeters to 144 square centimeters.
So, the increased area = Final area - Initial area = (144 - 36)cm² = 108 cm²
Now, for finding the percentage of increase, first we need to <u>divide "the increased area" by the "initial area" and then multiply by 100% </u>
Thus, the percentage of increase in area %
Answer:
136
Step-by-step explanation:
x = 1/2 (arc(XY) + arc(WZ) )
Arc (XY ) = 142
Arc(WZ) = 130
x = 1/2 (142 + 130)
x = 1/2 (272)
x = 136
because it's has two zeroes
hence it is known as the quadratic function