The sum of the perimeter of two similar triangles is 133 cm the ratio of two
corresponding sides is 2:5. What is the perimeter in cm. of the bigger
triangle ?
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The sum of the perimeter of two similar triangles is 133 cm the ratio of two
corresponding sides is 2:5. What is the perimeter in cm. of the bigger
triangle ?
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Verified answer
Answer:
The perimeter of the bigger triangle is 95cm
Step-by-step explanation:
The equation will be
2x + 5x = 133
7x = 133
x = 19
Smaller triangle = 2x
= 2(19)
= 38cm
Bigger triangle = 5x
= 5(19)
= 95cm
Given:
The two triangles are similar.
The ratio of their sides is 2 : 5