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kati45 [8]
3 years ago
10

Please tell explain what the right answer is

Mathematics
2 answers:
Tamiku [17]3 years ago
7 0

Answer:

your answer is correct

Step-by-step explanation: because each angle equals the same thing

kupik [55]3 years ago
5 0

Angle 3 and angle 4 are supplementary angles and when added together need to equal 180 degrees.

To find angle 4 subtract angle 3 from 180.

Angle 4 = 180 - 101 = 79 degrees.

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Y = (x + 1)(x - 2)<br> Distribution
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2 years ago
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The diagram shows a 5 cm x 5 cm x 5 cm cube.
Nitella [24]

Answer:

8.7 cm

Step-by-step explanation:

The question is a 2-two-step Pythagoras theorem. (c^2 = a^2 + b^2)

Consider as such, If I were to draw a diagonal line along the base of the cube what is the length of the diagonal line. To find out that we use the theorem. We can substitute a for 5 and b for 5 as well. So

a^2 +b^2 = c^2

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Then since the line side of the cube is on a 3d angle we need to do the same process again but now using the imaginary diagonal line that we just calculated and the height (5).

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c = 8.6602...

<em>when rounded to 1 d.p.</em>

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Line AB is 8.7 cm long.

7 0
3 years ago
In a candy bar, 165 calories are from sugar. There are 250 calories in the candy bar. What percent of the calories are from suga
icang [17]
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hope this helps


4 0
3 years ago
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Citrus2011 [14]

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6 0
3 years ago
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Answer:

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