Draw $∠ A O B = 76^{\circ}$ with the help of a protractor. Bisect this angle by using a ruler and compass. Measure the two parts by your protractor and see how accurate you are.

Open in App

Solution

Steps of construction:
1. Draw a line segment OB.
2. Construct $∠ A O B$ with the help of protector $= 76 °$ .
3. With the help of compass and O as centre draw an arc meeting OB and OA at P and Q respectively.
4. With P and Q as centre and radius more than $\frac{1}{2}$ PQ draw two arcs meeting each other at R.
5. OD is the bisector of $∠ A O B$ .
6. On measuring $∠ A O D = ∠ D O B = 38^{\circ}$ .

Suggest Corrections

Similar questions

Question 53

Draw two acute angles and one obtuse angle without using a protractor. Estimate the measures of the angles. Measure them with the help of a protractor and see how much accurate is your estimate?

Question 77

Draw an angle of $140^{\circ}$ with the help of a protractor and bisect it using ruler and compass.

Question 79

Draw an angle of $80^{\circ}$ using a protractor and divide it into four equal parts, using ruler and compass. Check your constuction by measurement.

Q. Draw an angle of 80° with the help of a protractor and bisect it. Measure each part of the bisected angle.

Draw an angle of $80^{\circ}$ using a protractor and divide it into four equal parts, using ruler and compass. Check your constuction by measurement.

Join BYJU'S Learning Program

Draw ∠AOB=76∘ with the help of a protractor. Bisect this angle by using a ruler and compass. Measure the two parts by your protractor and see how accurate you are.

Draw $∠ A O B = 76^{\circ}$ with the help of a protractor. Bisect this angle by using a ruler and compass. Measure the two parts by your protractor and see how accurate you are.