Question

Find the perimeter of an
isosceles triangle with equal
sides 6.5cm each and third
side 8cm.
Answer:​

Answer 1

Answer:

21

Step-by-step explanation:

As it is an isosceles traingle so 6.5+6.5+8 = 21

Hope it helps!!

Answer 2

$\large\red{ \mathbb{ \underline{answer} : - }}$

21 cm

$\large\bold\green{explaination:-}$

$\blue{as \: we \: know \: the \: perimeter \: of \: a} \\ \green{triangle \: is \: equal \: to \: the \: sum \: of \: all \: the \: sides}$

$\pink{perimeter \: of \: this \: triangle\: =2 \times 6.5 + 8} \\ \\ \red{ = 13 + 8} \\ \\ \green{ \boxed{ = 21cm}}$

$\red{\mathbb{hope \: it \: will \: help \: you}}$