Circle 'A' has a radius of 5cm and circle 'B' has a diameter of 10cm. They both are congruent.

True

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

False

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
True

Diameter of circle = $2 \times r a d i u s$

Diameter of circle 'A' = $2 \times 5$ = $10 c m$

Therefore the measure of the diameters of both the circles is equal.So,the circles are congruent.

Suggest Corrections

Similar questions

Q. (1) A circle has a radius of 5 cm. Find its diameter.
(2) A circle has a diameter of 20 cm. Find its radius.

Q. A circle of diameter 13 cm has two chords of length 12cm and 5cm. If both the chords lie in the same semi – circle, what is the distance between the chords?

A circle of diameter 13 cm has two chords of length 12 cm and 5 cm. If both the chords lie in the same semi-circle, what is the distance between the chords?

Draw a circle of radius 3 cm and mark two chords AB and AC of the circle of lengths 4 cm and 5 cm respectively, using ruler and compasses only. Then the locus of points, inside the circle, that are equidistant from A and C, passes through the centre of the circle.

AC and BC are two equal chords of a circle with diameter AB forming a $Δ A B C$ as shown in the figure. If the radius of the circle is 5 cm. find the length of the equal chords.

Join BYJU'S Learning Program

Circle 'A' has a radius of 5cm and circle 'B' has a diameter of 10cm. They both are congruent.

The correct option is A True Diameter of circle = 2×radius Diameter of circle 'A' = 2×5 = 10cm Therefore the measure of the diameters of both the circles is equal.So,the circles are congruent.

The correct option is A
True

Diameter of circle = $2 \times r a d i u s$

Diameter of circle 'A' = $2 \times 5$ = $10 c m$

Therefore the measure of the diameters of both the circles is equal.So,the circles are congruent.