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BabaBlast [244]
3 years ago
13

Can 20 degrees 60 degrees and 100 degrees be a triangle

Mathematics
2 answers:
Ivanshal [37]3 years ago
8 0

Answer: Yes

Step-by-step explanation: The area of a triangle equals 180°

100+60+20=180

mestny [16]3 years ago
4 0

Answer: Yes

Explanation: The sum of the measures of the angles is always 180°

This idea is known as the (Triangle Sum Theorem).

Since 20 + 60 + 100 is equal to 180, we know

that these measures can form a triangle.

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What is a fraction of a fraction
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<h3> - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - </h3>

➷ When it comes to dividing fractions, there is a rule you must now.

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6 0
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3 years ago
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three vertices of a rectangle are located at (5,3), (7,1), and (1,-1). what are the coordinates of the fourth vertex?
SVETLANKA909090 [29]

I first plotted the three points and from from their position it was clear which pairs to join to start a rectangle.

At this point you need to check to make sure the angle at B is a right angle. Find the slope of the line segments AB and BC and check that the product of the slopes is -1.

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3 0
3 years ago
Read 2 more answers
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