jessicalohe92 jessicalohe92

22-05-2020
Mathematics

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I need help ASAP the question says”Find that value of x. Round to the nearest tenth”

I need help ASAP the question saysFind that value of x Round to the nearest tenth class=

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maxwellekoh maxwellekoh

22-05-2020

Answer:

14.14

Step-by-step explanation:

From identity Sine of an angle = the Opposite/ hypothenus

From the right angle triangle above,

The missing angle= 45 because sum of all angles in a right angle triangle must give 180 degrees.

This means Sine 45= X/20

X= 20 * sine 45

X = 20 *0.707 = 14.14

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