Question

construct a A POR such as QR=3.2cm angle =45°
and PR-PQ =2. 1cm
(b) construct an equilateral triangle if its altitude is
3.2cm.​

Answer 1

Step-by-step explanation:

Steps of construction:

1. Draw a ray OX and cut off a line segment QR = 3cm.

2. AT Q, construction ∠YQR = 45o.

3. From QY, cut off QS = 2 cm.

4. Join RS.

5. Draw perpendicular bisector of RS to Meet QY at P.

6. Join PR. Then PQR is the required triangle.

hope it helps you dear friend...... ☺ ☺

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