Answer:
(a, b, c) = (30°, 60°, 105°)
Step-by-step explanation:
Angle "a" and 30° are vertical angles, hence equal.
Angle "b" and angle "a" are complementary angles, so b = 90° -30° = 60°.
Angle "c" is supplementary to the one marked 75°, so is 180° -75° = 105°.
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Angles "a" and "b" are complementary because the sum of angles in a triangle is 180° and the third angle in that triangle is 90°. Then ...
a+b = 180°-90° = 90°
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75° and "c" are supplementary, because they are linear angles. The angle measure of a line is 180°, so that is their total measure.
ANSWER: y=7 is the equation Of the line that passes to through the point (-2,7) and Has a slope of zero.
X. 0,2,6,4,8,10
Y. 2,0,2,4,6,8
It’s how far the number is from zero
Answer: Simplify 8/10 which is 4/5.
Step-by-step explanation:
Answer: 110
Step-by-step explanation:
