Alex wants to paint one side of his skateboard ramp with glow-in-the-dark paint, but he needs to know how much area he is painting. Calculate the area of the isosceles trapezoid. Please explain your answer. (Multiple Choice)
140ft squared
160ft squared
180ft squared
200ft squared

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

step-by-step explanation :

we know that

the measurement of the outer angle is the semi-difference of the arcs which comprises

in this problem

m< xzy is the outer angle

substitute the values

the measure of angle xoy is equal to

> by central angle

substitute the value

hello, there is a new name in town and that's the human spider!

answer: d.) the total number of protons and neutrons is 15

merry christmas!

~

your friendly neighborhood human spider! .

the radius is 2 times the diameter.

step-by-step explanation: