1) Base of an isosceles triangle is five more than three times the equal sides and perimeter of the triangle is 75 cm. Find the lengths of the sides of the triangle.

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asked Jul 26, 2022 52.2k views

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1) Base of an isosceles triangle is five more than three times the equal sides and perimeter of the triangle is 75 cm. Find the lengths of the sides of the triangle.

Mathematics
high-school

Zeyang Lin asked

by Zeyang Lin

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1 Answer

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Answer:

14 +14 +47 = 75

Explanation:

x= side length

2x+(3x+5) = 75

5x+5 = 75

3x =70

x=14

14(3) +5 = 47

Meirav answered Aug 1, 2022

by Meirav

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