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3 years ago

11

How can you use a right angle to decide how to name another angle

1 answer:

blondinia [14]3 years ago

5 0

You can see if the other angles add up to 180 or 360 degrees (depending on shape) then add them to make it the number, for example, if a triangle has a right angle, then the other 2 angles are 45 degrees, knowing that EVERY triangle's angles add up to 180 degrees.

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(b) The perimeter of a rectangular window is 298 cm.

Ronch [10]

Answer:

68

Step-by-step explanation:

81 +81 is 162

298-162=136

136/2=68

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3 years ago

What’s 934 1/2 in scientific notation

Airida [17]

The answer in scientific notation is 9.345 x 10^2

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3 years ago

State 4 solutions for the equation that is modeled by the graph.

Norma-Jean [14]

Answer:

see explanation

Step-by-step explanation:

Any coordinate point that lies on the line is a solution , that is

(- 2, 8 ) , (0, 4 ) , (2, 0 ) , (4, - 4 )

7 0

2 years ago

Please help me with this!<br> I will give you a thanks!

Grace [21]

-2 + 6
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3 years ago

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Natalie Jenny, Steve and Jatin paid $12 for their taxi. They shared this equally between them. What fraction did each pay?

algol [13]

Answer:

1/4

Step-by-step explanation:

12/4= 3

Each paid $3 but as a fraction 3/12=1/4

8 0

2 years ago

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