Sean is his dad build a tiled walkway in their backyard. the walkway will be 606060 feet long and 222 feet wide. the local hardware store sells tiles which are 222 by 222 feet and come in boxes of 666.
how many boxes of tiles do they need?

yes.. it's proven to be 36.

the area of a triangle is determined by the formula: base x height * 1/2

you'll need to assign a base to the triangle. based on the vertices given, the simplest base would be the line segment from (-2,1) to (2,1). the distance between any two numbers is found by just subtracting them. here, you should subtract the x values to find the distance of this side.

2 - (-2) = 4.

so the distance (aka the length of the base) is 4. the height of the triangle is the distance between the base and the highest point on the triangle which is (3,4). we should subtract the y values this time to find the height/distance.

4 - 1 = 3

so the height is 3.

base = 4

height = 3

hope this if needed hmu

107.141592654

step-by-step explanation: