# CBSE Class 10 Answered

**A tangent PA is drawn fron an external point P to a circle of radius 3 cm such that the distance of the point P from O is 6cm.Find yhe value of.**

Asked by kamatshantanu | 08 May, 2019, 11:39: AM

Expert Answer

in right angled triangle OAP

sin of angle APO = AO/OP = 1/root2

sin 45 = 1/root2

angle APO = 45 degree

Answered by Arun | 08 May, 2019, 02:47: PM

## Application Videos

## Concept Videos

CBSE 10 - Maths

Asked by jennyy | 26 Mar, 2022, 08:41: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by amikasangma080 | 11 Oct, 2021, 06:14: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by muskanmahek2411 | 08 Oct, 2021, 10:48: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by anishasheoran372 | 13 Jul, 2021, 09:33: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by anushkasingh260805 | 20 Dec, 2020, 07:22: PM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by anjalirajp004 | 22 Sep, 2020, 08:17: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by rashikediadelhi | 21 Sep, 2020, 09:02: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by prasutally | 26 May, 2019, 08:23: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by prasutally | 26 May, 2019, 08:22: AM

ANSWERED BY EXPERT

CBSE 10 - Maths

Asked by kamatshantanu | 08 May, 2019, 11:39: AM

ANSWERED BY EXPERT