Math, asked by mehnaz100, 2 months ago

In the figure, O is the centre of the circle and PC is a tangent.
If PAB=50° then,
a) What is angle BPC?
b) What is angle APC?
c) What is angle PCB?
d) If angle A=x" then, prove that angle C=90-2x

Attachments:

Answers

Answered by piyush876670

0

Answer:

1. angle BPC = 100°

2. angle APC = 180°

Previous Question

Next Question

Similar questions

Hindi, 1 month ago

$( 5 - \sqrt{3} )(7 + \sqrt{3} )$ ...

Physics, 1 month ago

A rabbit runs across a parking lot. The path is such that components of rabbit's position with respect to an origin of co-ordinates as function of time are x = t^2 + 10 and y = -9t + 5. Here x, y are in meter and t in second. The magnitude of rabbit's displacement during first 5 seconds is a) 70.5 m b) 51.5 m c) 62.5 m d) 65.5 m...

Math, 1 month ago

collective noun of pilots $22 { { { {?}^{?} }^{?} }^{?} }^{?}$ ...

Environmental Sciences, 2 months ago

mail internet television dio wer the following question low did people send messages...

English, 2 months ago

dian. dian. Hora tormula b) 37.5 d) None of these - Average mean = 15.6 and Median = 15.73. Find out the mode...

English, 8 months ago

5. Find a whole number 'a' such that a + a = a.

Social Sciences, 8 months ago

no person has access to public places this statement is true or false...

English, 8 months ago

ali doesn't go to work on _ Wednesday and Friday...