Question

FIND THE PERIMETER

An isosceles triangle with equal sides 8cm each and third side 6 cm.​

Answer 1

Given

1st side = 8 cm

2nd side = 8 cm

3rd side = 6 cm

Finding

Perimeter

Solution

We are knowing that

P = a + b + c

P of isosceles triangle = 2a + b

P = 2(8) + 6

P = 16 + 6  = 22 cm

Answer 2

➩ An isosceles triangle with equal sides 8cm each and third side 6 cm.

Given :-

1st side = 8cm

2nd side = 8cm

and , 3rd side = 6cm

Find :- Perimeter of isosceles?

Solution :-

In isosceles triangle,

Perimeter = 2 ( sides) + 3rd sides

= 2 ( a) + b

So,

Perimeter of isosceles ∆ = 2 ( a) + b

= 2 ( 8cm ) + 6

= 16 cm + 6 cm

= 22 cm

Answer⤵

➜ Perimeter of isosceles triangle whose equal sides 8cm each and third side 6 cm.

= 22cm

✧══════••❁❀❁ ••══════✧

ᴍᴀƦᴋ ᴀs ʙƦᴀꞮɴʟꞮᴇsᴛ