Question

to proof: angle OTR is the half of angle OPR​

Answer 1

Electric charge is the physical property of matter that causes it to experience a force when placed in an electromagnetic field. There are two types of electric charge: positive and negative (commonly carried by protons and electrons respectively). ... An object with an absence of net charge is referred to as neutral.

Answer 2

Proof:

mzPQR

13

m(arc PXR)

(i) (Inscribed angle theorem)

m2 PSR m(arc PXR) ….. (ii)

(Inscribed angle theorem)

m² PQR = mzPSR

(i) and (ii)]

:: PQR = 2 PSR

equal in measure are congruent)

> Question Bank Solutions

Concept No

=

... [From

(Angles