Question

By how many times will the area of a triangle increase, if the base and the height are increased by 2 times?

Answer 1

Answer:

4 times

Step-by-step explanation:

The area of the triangle is:

• A=1/2ah

If both a and h are increased twice then:

• 1/2*2a*2h= 4*1/2ah= 4A

So the area is increased by 4 times

Answer 2

Answer:

so if you double the sides of a triangle , the area increase 4 time and mark my best