Thomas bought a new backpack that was 30% off the original price. the sale resulted in a $15 discount. what was the original price of the backpack? a.) $45 b.)$50 c.)$65 d.)$70

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.