Question

201 3. How many degrees are there in (i) one right angle? (iii) three right angles? 2 (v) right angle? 3 (ii) two right angles? (iv) four right angles? (vi) (All) 1 right angles? 2​

Answer 1

One right angle is equal to 90 degrees

(I) one right angle=90 degrees

(III) There right angles=3*90 degrees =270 degrees.

(iv) Four right angles=4*90=360 degrees

(vi) All right angles=360 degrees