Question

sides of a triangle
are doubled
then its area
a)remains same
b) is doubled
c) 3times
d) 4times​

Answer 1

Answer:

doubled

Step-by-step explanation:

sis double

s-a is 2

s-a is 2

s-a is 2

so 4times but by 2 because of square root

by herons formula

Answer 2

HEY MATE...!!!

SINCE , THE AREA OF A TRAINGLE IS 1/2 BASE*HEIGHT

And here both base and height are sides and if it gets doubles then, the formula becomes,

AREA OF TRIANGLE = 1/2* 2BASE* 2HEIGHT

= 4( 1/2*BASE*HEIGHT)

THUS, IT BECOMES 4 TIMES...

HOPE IT HELPS....!!!

PLEASE MARK ME AS BRAINLIEST...!!!