Home
Class 14
MATHS
A circle is inscribed in the triangle A...


A circle is inscribed in the triangle ABC whose sides are given as `AB = 10 , BC = 8 , CA = 12` units as shown in the figure . The value of `AD xx BF` is :

A

18 units

B

15 units

C

21 units

D

16 units

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

A circle is inscribed in the triangle ABC whose sides are given as AB = 10, BC = 8, CA = 12 units as shown in the figure. The value of AD × BF is: त्रिभुज ABC में एक वृत्त अंकित किया हुआ है जिसके किनारे AB = 10, BC = 8, CA = 12 इकाई के रूप में दिए गए हैं जैसा कि चित्र में दिखाया गया है। AD x BF का मान है:

A circle is inscribed in a triangleABC having sides 8 cm, 10 cm and 12 cm as shown in figure. Find AD, BE and CF.

A circle in inscribed in a Delta ABC having sides 8 cm , 10 cm and 12 cm in Fig Find AD, BE and CF.

7.The kite ABCD,inscribed in a circle of fadius 7cm, has sides of lengths BC=DC=11.5cm and AB=AD=8cm as shown in the figure.The area of the shaded region is

A circle is inscribed in /_ABC having sides AB=8cm,BC=7cm and AC=5cm. Find AD,BE and CF.

In the given figure, a circle inscribed in a triangle ABC, touches the sides AB, BC and AC at points D, E and F respectively. If AB= 12 cm, BC= 8 cm and AC = 10 cm, find the lengths of AD, BE and CF.

The sides AB, BC and AC of a DeltaABC are 12 cm, 8 cm and 10 cm respectively. A circle is inscribed in the triangle touching AB, BC and AC at D, E and F, respectively. The difference between the lengths of AD and CE is:

ABC is a triangle in which AB = 6cm, BC = 8 cm and CA = 10 cm. What is the value of cot (A/4)?

ABC is a triangle is which AB = 6 cm, BC = 8 cm and CA = 10 cm. What is the value of cot(A/4) ?

If a circle is inscribed in right angled triangle ABC with right angle at B, show that the diameter of the circle is equal to AB+BC-AC.