Question

Construct the following triangles :
1. A ABC in which AB - 7 cm, AC = 6 cm, BC = 9 cm. Measure ZA. ZB and ZC

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Answer 1

Step-by-step explanation:

We have,

AB=7cm.

BC=9cm.

AC=6cm.

∠A,∠B,∠C=?

Construct triangle steps:-

(1):-First draw a line BC=9cm.

(2):-To the compass, draw an arc 7cm. from point B. Then AB=7cm.

(3):- To the compass, draw an arc 6cm. from point C. Then AC=6 cm.

(4):-Meat the pointA to B and C respectively

(5):- measure the angles:

Above diagram

∠A=45^o ,∠B=60^o ,∠C=75^o

I hope it will help you....