Question
MN is the midsegment of △ ABC.
Find BC if MN = 17 cm.
The correct answer is: Hence the length of BC = 34 cm
SOLUTION:
HINT: Use the property of a midsegment in a triangle and find out.
Complete step by step solution:
A midsegment of a triangle is a segment that connects the midpoints of two sides of
a triangle. Its length is always half the length of the 3rd side of the triangle.
From this property, we have MN = 
⇒ BC = 34 cm
Hence the length of BC = 34 cm.
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