find the perimeter of an isosceles triangle with equals side 9cm and third side is 7cm
Answers
Answered by
16
Answer:
perimeter=9+9+7
perimeter=25cm
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Answered by
8
Answer:
25 cm
Step-by-step explanation:
In an isosceles triangle, two sides are equal. In this case, the measure if the equal sides is 9 cm.
Perimeter of isosceles triangle= Sum of all sides
=9+9+7
=25 cm
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