find the perimeter of an isosceles triangle with equal sides 9cm and third time side is 7cm
Answers
Answered by
1
Answer:
P
=
2
a
+
2
a
2
﹣
h
b
2.
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Answered by
1
Answer:
25cm
Step-by-step explanation:
perimeter = sum of all sides
in isoceles triangle two sides are equal
so 9cm+9cm+7cm= 25 cm
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