Math, asked by krishnaveniparthadas, 5 hours ago

The angles of a triangle are (m-40),(m-20),(1/2m-10) State the property used to find the value of 'm'. Also find the value of m and the measures of the three angles.​

Answers

Answered by queenomisha8
1

Answer:

Distance between the wall and foot of the ladder = 9.5 m

Angle of elevation (θ) = 60°

Length of the ladder = L = AC

Now, from fig. ABC

ΔABC is a right angle triangle,

So,

Step-by-step explanation:

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