Answer:
yes, it is a right triangle and ∡Q is the right angle
Step-by-step explanation:
if the slope of QR is the opposite reciprocal of QS then the two segments are perpendicular and form a 90° angle
slope of QR: -3 - (-1) ÷ 2 - 0 = -2 ÷ 2 = -1
slope of QS: -3 - (-1) ÷ 2 - 4 = -2 ÷ -2 = 1
-1 and 1 are opposite and reciprocal so m∡Q = 90°
Answer:
9.0 - 15.0
Step-by-step explanation:
Give Brainllest
Answer:
70
Please vote for Brainliest and I hope this helps!
Answer:
1cm=5ft
Step-by-step explanation:
divide 15 by three
Answer: 27.60
Step-by-step explanation:
24 x .15 = 3.60
24 + 3.60 = 27.60
