Travis buys a new deep freezer. The manual tells him the temperature will drop 12°C every hour after he plugs it in. It is currently 70°C in his house. He checks several hours later and the freezer reads -2°C. How many hours have passed?

step-by-step explanation:

cant

step-by-step explanation: there is no picture

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

shorter then the tree