Question

Can someone explain how to do it aswell please and thank you

Answer 1

Answer:

B: 24ft^2

Step-by-step explanation:

Area of triangle = (base x height)/2

Step 1: form an equation

a = (12ft x 4ft)/2

Step 2: solve equation

a = 48ft^2 / 2

a = 24ft^2

*the base is the measurement for the bottom of a triangle while height is the measurement of the length from the bottom to the top of a triangle*

Answer 2

Answer:12x4=48  48divided by 2 is 24 so your answer is 24ft

Step-by-step explanation: To find the area of a rectangle, multiply its height by its width. So multiply the base by the height, and then divide by 2. The division by 2 comes from the fact that a parallelogram can be divided into 2 triangles.