Question

If the base of a triangle is doubled and height is halved, its area will be _____ *

Answer 1

Answer:

the area will be same

Step-by-step explanation:

let the base of the triangle be 'b' and height be 'h'

area of triangle =(1/2)*b*h

when the base is doubled and height is halved ,

area of triangle=(1/2)*2b*(h/2)=2bh/4=bh/2=(1/2)*b*h

which is the same area

Answer 2

Answer:

Same , let base be 'b' and height 'h'. You know that area for triangle is half × base ×height .Now if you decrease height and increase base ,answer still remains same. Thank you