Two planks of lengths 1 m and 1-2 m, lean against each other as shown in Fig. 9.21. 36° 1-2m 1m Fig. 9.21 If the angle between the planks is 36°, a how far apart are the bottom edges of the planks? O what angle does the longer one make with the floor?

Q: 2. Draw APAC with mZA = 105°, AP = 5 cm, and AC = 8.5 cm. Measure PC and LC. CAD EA ADAC

A: The solution is given below

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A: Solution of the problem as follows

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A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Use the given information to solve the triangle(s), if possible. A = 20.5° a = 12 c = 31

A: Our Aim is to solve the triangle using the information given below:-A=20.5°a=12 and c=31

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A: In the triangle ABC we have, m∠A=70° m∠B=75°

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