Triangle's 63774

Calculate the perimeter of an isosceles triangle if the triangle's height is 15 cm and the base is 16 cm.

Correct answer:

o =  50 cm

Step-by-step explanation:

h=15 cm a=16 cm  b2=h2+(a/2)2  b=h2+(a/2)2=152+(16/2)2=17 cm  o=2 b+a=2 17+16=50 cm



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