Answer:
x=-60
Step-by-step explanation:
The answer would be 42° because a triangle equals 180° and you know 2 angle measurements, 48 and 90.
48 + 90 = 138
180 - 138 = 42°
(You know one angle is 90° because supplementary angles equal 180°)
Answer:
The answer is 7/45
Step-by-step explanation:
You can substitute with either random numbers or variable into the midpoint formula and then from that explain it in words
Answer:
(a) -8°C, -8°C, -4°C, -2°C, 1°C
(b) -13°C, -7°C, -2°C, 4°C, 4°C, 13°C
(c) -7°C, -6°C, -4°C, 0°C, 6°C
