Question

Triangle QRS is a right triangle with the right angle at vertex R. The sum of m∠Q and m∠S must be
equal to 45°.
greater than 45° and less than 90°.
equal to 90°.
greater than 90° and less than 180°.

Answer 1

angle R = 90 and total of the three angles in the triangle is 180

Answer 2

so its greater than 90 but less than 180 ?

Answer 3

or would it be equal to 90 all together

Answer 4

the sum of the other 2 angles = 180 - 90

Answer 5

= 90

Answer 6

so its 90 all together right teach ?

Answer 7

yep

Answer 8

C is correct

Answer 9

thanks teach your really helpful

Answer 10

ok