Perimeter of a isocels triangles is 50cm unequal side measure 20cm. Fish the length of equal side.
Answers
Answered by
1
Answer:
15 cm
Step-by-step explanation:
Let the equal side be x
In an isosceles triangle 2 sides are equal
x+x+20=50
2x=50-20
x=30/2
x=15cm
Answered by
0
Answer:
120cm
Step-by-step explanation:
formula- 50cm+50cm+20cm
=100cm+20cm
ans= 120cm
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