Question

What is the perimeter of the following polygon?

36 units

44 units

22 units

28 units

Answer 1

first you need to know how to find the perimeter of a triangle

Answer 2

perimetr of any polygon is sum of the boundary.. i.e. sum of all the sides..

Answer 3

P=a+b+c

Answer 4

yup.. :)

Answer 5

so can u find sides now ??

Answer 6

but theres only 2 numbers on the triangle :(

Answer 7

can u use Pythagoras ??

Answer 8

whats that? i swear ive alraedy heard it but ive forgotten... help??

Answer 9

ha ha ..

a2 + b2 = hyp 2..

anything comes in mind ??