22. Construct a triangle ABC where ∆A=30°, ∆B-40° and AB=6.2cm�

1.	22. Construct a triangle ABC where ∆A=30°, ∆B-40° and AB=6.2cm
Answer» Answer: 1. Draw a line BC=5cm 2. CONSTRUCT 40 o at B. EXTEND BP. 3. TAKE 2.8cm on a compass and cut an arc on BP. Join CX. 4. Take a perpendicular bisector of CX. It INTERSECTS with BP at A. 5. Join AC

22. Construct a triangle ABC where ∆A=30°, ∆B-40° and AB=6.2cm

Answer»

Answer:

1. Draw a line BC=5cm

2. CONSTRUCT 40

at B. EXTEND BP.

3. TAKE 2.8cm on a compass and cut an arc on BP. Join CX.

4. Take a perpendicular bisector of CX. It INTERSECTS with BP at A.

5. Join AC

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22. Construct a triangle ABC where ∆A=30°, ∆B-40° and AB=6.2cm​

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22. Construct a triangle ABC where ∆A=30°, ∆B-40° and AB=6.2cm