Write and solve an equation to find the complement of the angle that measure 42 degree

2 answers:

7 0

Complementary angles add up to 90 degrees.

So we can write:

42 + x = 90

To solve, subtract 42 to both sides:

x = 48

So the complement of a 42 degree angle is a 48 degree angle.

Butoxors [25]3 years ago

3 0

Complementary angles measures to the sum of 90 degrees. Since there is already an angle of 42 degrees, simply subtract 90 from 42, and you get 48 degrees...

angle A + angle B= 90 degrees, so

42 +x=90
x=48

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Noah drank 4 5 liter of water Monday before going jogging. He drank 2 3 liter of water after his jog. How much water did Noah dr

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Correct question

Noah drank 4/5 liter of water Monday before going jogging. He drank 2/3 liter of water after his jog. How much water did Noah drink altogether? Write your answer as a mixed number.

Answer:

$1\frac{7}{15}$

Step-by-step explanation:

Noah drank 4/5 liter of water Monday before going jogging. He drank 2/3 liter of water after his jog.

To find the total liters of water he drank, we should add up the liter of water he drank on Monday before going jogging and liter of water after his jog.

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