MEDIUM
10th West Bengal Board
IMPORTANT
Earn 100

Construct an isosceles triangle one of whose angle is 120° and the length of each of equal side is 4 cm.

Important Questions on Construction

HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 2
Construct a triangle whose sides are of length 5 cm, 6 cm and 8 cm. Draw an incircle of this triangle. 
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 2
Construct an isosceles triangle whose base is 8 cm and the length of each equal side is 7 cm. Draw an incircle of this triangle.
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 2
Draw a triangle two of whose sides are 9 cm and 7 cm and the included angle between the sides is 60°. Construct the incircle of this triangle.
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 2
Construct an equilateral triangle of side 10 cm and draw the incircle of this triangle.
 
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 2
Construct a right-angled triangle the length of whose sides including the right angle are 6 cm and 8 cm. Draw the incircle of this triangle. Measure the radius by scale. 
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 3
Draw a line segment AB of length 10 cm. Draw a circle with AB as diameter. Construct the tangents at A and B to the circle. Is there any relation between the tangents?
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 4
Draw a circle of radius 2.5 cm. Take a point at a distance 6.5 cm from the centre. Draw a tangent to the circle from this point. Find the length of the tangent from this point. 
HARD
10th West Bengal Board
IMPORTANT
SCHOOL MATHEMATICS Class 10>Chapter 17 - Construction>EXERCISE 7>Q 5
Find the mean proportion of the line segments of length 4 cm and 3 cm.