3 years ago

Please help me to solve this problem

Mathematics

1 answer:

WARRIOR [948]3 years ago

7 0

Answer:

Step-by-step explanation:

let x be the broken ht. then hypotenuse will be 18-x.

sin 30 = x/(18-x)

1/2 = x/(18-x)

18-x = 2x

3x = 18

x = 6

18-6 is the ht of broken part which is 12

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