Question

28. Find the perimeter of an isosceles triangle whose base is 10 cm and the length of each of the
equal sides is 12 cm.​

Answer 1

Answer:

two sides on an isosceles triangle are equal

so it will be

10+12+12=34cm as the perimeter

Answer 2

Hey mate

Here is your answer

P=2a+b

=2·12+10

=34cm