Question

Constjuct AABC, Given n LA=600m L8=30°
and AB=5.8cm.​

Answer 1

➤ Correct Question :-

Construct a ∆ABC in which ∠A = 60°, ∠B = 30° and AB = 5.8 cm

$\:$

$\dashrightarrow$ Steps :-

• First, draw a line segment AB of 5.8 cm.
• Next, take a protractor and keep it's mid-point on the point A and draw a ray measuring 60°.
• Again, take a protractor and keep it's mid-point on the point B and draw a ray measuring 30°.
• Join both rays at a point. If they doesn't meet, extend both rays. Name it as point C.
• Finally, the triangle is constructed.

$\:$

$\dashrightarrow$ Instruments used :-

• Ruler :- The ruler is used to draw the line segments of accurate measurements and also the drawn lines should be straight always.
• Protractor :- The protractor is used to draw the rays of accurate measurements of degrees. It's also used to measure the angles given.

Answer 2

Given :

Construct a ∆ABC in which ∠A = 60°, ∠B = 30° and AB = 5.8 cm

To construct :

A ABC where m² A = 60°, m2B = 30° and AB = 5.8 cm.

Steps of do :

(a) Draw a line segment AB = 5.8 cm.

(b) At point A, draw an angle < YAB = 60° with the help of compass.

(c) At point B, draw 2 XBA = 30° with the help of compass.

(d) AY and BX intersect at the point C.

It is the required triangle ABC.