a line segment 56 cm long is to be divided into two parts in the ratio of 2:5. find the length of each part
Answers
Answered by
14
Step-by-step explanation:
5x + 2x = 56
7x = 56
x = 56/7
x = 8 cm
2x = 2 × 8 = 16 cm
5x = 5 × 8 = 40 cm
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Answered by
6
Answer:
let ratio be 2x and 5x
then,
2x + 5x = 56 cm
7x = 56 cm
x = 56/7
x = 8 cm
then ,
2x = 2*8=16 cm
5x = 5*8=40 cm
so the length of the two parts are 16 cm and 40 cm
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