Class Five conduct a traffic survey of the colours of 180 cars. They put their results into a Venn diagram.
blue 76%
red84%
yellow x%
green62%

a) Find the value of xº.
b) How many red cars were seen?​

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

What are the coordinates of the midpoint of ab? ,1/2) /2,-1) ,-3/2) /2,-2)

What is the perimeter of a rectangle if the length is 5 and the width is x?