Question

32. Find out the altitudes, perimeter and area of an
Isosceles triangle which has base of length equal 5
cm and 0.03m is equal sides of the triangle.​

Answer 1

Answer:

Answer:

ATQ

If we let base be X than other equal sides lengths X+5

Equation is sum of all sides =43

X + 5+ X +5 + X=43

3X +10= 43

3X = 43 - 10

3X = 33

X =33/3

X =11 is base length

So, sides lengths of equal lengths 16