Home
Class 12
MATHS
ABC is a right angled triangle with angl...

ABC is a right angled triangle with `angleB=90^(@),a=6cm`. If the radius of the circumcircle is `5cm`, then the area of `DeltaABC` is a)`25cm^(2)` b)`30cm^(2)` c)`36cm^(2)` d)`24cm^(2)`

A

`25cm^(2)`

B

`30cm^(2)`

C

`36cm^(2)`

D

`24cm^(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

The sides of a triangle are 8cm,10cm and 6cm. What is the radius of the circumcircle?

The radius of a circle is increasing at the rate of 0.1 cm/s. When the radius of the circle is 5 cm, the rate of change of its area, is :a) -pi" "cm^(2)//s b) 10pi" "cm^(2)//s c) 0.1pi" "cm^(2)//s d) pi" "cm^(2)//s

In /_\ ABC,/_A=90^@ ,AB=8cm , AC=6cm. Find the radius of in circle.

In the figure, angleABC=90^o , angleC=angleD=45^o , AB=10 cm .What is the radius of the circumcircle of triangle ABC? .

In the figure, angleABC=90^o , angleC=angleD=45^o , AB=10 cm What is the radius of the circumcircle of triangle ABD? .

ABC is a right angled isosceles triangle with angle B = 90 ^(@) . If D is a point on AB so that angle CDB = 15^(@) and , if AD = 35 Cm, then CD is equal to:

If the sides of a triangle are 4, 5 ad 6 cm. Then the area (in sq cm) of triangle is

One of the angle of a right angled triangle is 30^@ .Let the length of smaller side be 6 cm then find its hypotenuse ?