Question

the length of a triangle is twice of its breadth and perimeter is 48 then the dimensions of the rectangle is​

Answer 1

Step-by-step explanation:

= let the breath be xm

So, length =2xm

Perimeter of rectangle =48m

A/Q,

P =2(l+b)

48=2(2x+x)

48=6x

x=48/6

=8m.

so ,Lenght=2x8=16m

and, Breadth=8m

Please mark it brilliant

Answer 2

Answer:

the breath of the triangle 8

the length of the triangle is 16

Step-by-step explanation:

the area of the triangle

1. 1/2×height ×base
2. 1/2×2b×b=48
3. 3b=48÷2
4. 3b=24
5. b=24÷3
6. b=8