A= 308 cm^2 b=? *

A=308cm^2 P=?

need help in these problems

Given:

Area(A) = 308 cm²

Height(b) = 14 cm

Side length = 17 cm

To find:

Base(b) and perimeter(p)

Solution:

Area of the circle formula:

Divide by 14 on both sides.

base = 22 cm

In parallelogram opposite sides are equal.

Perimeter = sum of all the sides

                 = 22 + 17 + 22 + 17

                 = 78 cm

Perimeter = 78 cm

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation: