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3 years ago

7

In triangle ,begin italics,ABC,end italics,, all three angles are equal.

1 answer:

rjkz [21]3 years ago

7 0

So we have all angles are equl measure definitions 1. right triangle has 1 angles is ar right angle 2. scalene means that all angles are different 3. equilateral triangle means that all side (and hence angles) are same 4. obtuse, on angle has more than 90 degrees obviously the answer is equilateral answer is C

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2 years ago

What is the best estimate length of a football

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3 years ago

Math<br><br><br> is my answer correct??

matrenka [14]

$▪▪▪▪▪▪▪▪▪▪▪▪▪ {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪$

Here's the solution ~

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now, let's use distance formula to find the distance between them !

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3 0

2 years ago

Which of these sets of angle measures could be the three angles in a triangle?

Lady_Fox [76]

Answer:

Okay so this is simple addition, once you know how to do it.

The interior angles of a triangle should always add up to 180 Degrees.

Now that you know this, all you have to do is add the numbers together and see which ones add up to 180 degrees.

A. - 90+42+58=190

B. - 60+60+60=180

C. - 100+48+42=190

D. - 31+75+70=176

Out of these choices the only one that adds up to 180 is B. So your answer would be B.

Read more on Brainly.com - brainly.com/question/2547568#readmore

Step-by-step explanation:

7 0

3 years ago

<RQT is a straight angle. What are m<RQS and m<TQS

never [62]

Answers:

x = 11
angle RQS = 106 degrees
angle SQT = 74 degrees

===========================================================

Explanation:

Straight angles are always 180 degrees in measure.

The two smaller angles shown add up to 180

(angle RQS) + (angle SQT) = angle RQT

(9x+7) + (6x+8) = 180

(9x+6x) + (7+8) = 180

15x+15 = 180

15x = 180-15

15x = 165

x = 165/15

x = 11

From here, we then know that,

angle RQS = 9x+7 = 9*11+7 = 99+7 = 106 degrees
angle SQT = 6x+8 = 6*11+8 = 66+8 = 74 degrees

Note how the two results add to 106+74 = 180 to help confirm the answers.

8 0

3 years ago