Mathematics Quiz on Geometry : 13.04.2020

AB is a diameter of a circle with center O. The tangents at point C meets diameter AB produced at Q. If angle CAB = 34°, then measure of ∠CBA is

In the given figure, PAB is a secant and PT is a tangent to the circle from P. If PT = 5 cm, PA = 4 cm and AB = x cm, then x is

There is a square of side 4 cm, From four corners of a square sheet, four pieces, each in the shape of arc of a circle with radius 2 cm, are cut out. Find The area of the remaining portion :

There are two parallel chords AB = 8 cm and CD = 6 cm are on the same side of the centre of a circle. The distance between them is 1 cm. The radius of the circle is:

Identify the no. of line of symmetry in the given figure ?

if 5√3 unit is the length of tangent from external point to the circle The . If radius is 5 units, then the distance of the point from the center of the circle is?

∆ABC is a right-angled triangle. BD ⊥ AC. If AD=16 cm and DC =4 cm, then find the length of BD?

An Isosceles triangle where AB = AC, has angle A 30 degrees greater than angle B. Find the largest angles of the triangle.

Find complementary angle of 45°

Analyse the given figure and find the perimeter of square.

If AC =