Answer:
1-3
2-8.9
3-6.3
4-26
5-7.8
6-17
7-10
8-32
9-7.9
10-13.2
11- is a right triangle
12- is not a right triangle
13- is a right triangle
14- is not a right triangle
15- is a right triangle
16- is not a right triangle
Step-by-step explanation:
I will do the rest it will just take me some time. I will also give you
step by step at the end.
Answer:
Equals 6 1/2
Step-by-step explanation:
You need to add 3 and 2 first. then Put 5 over 6 and 2 over 3 and add them together
Answer:
could you upload a picture?
Step-by-step explanation:
The answer is: " 60° " .
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" m∠A = 60° " .
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Explanation:
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Note: All triangles, by definition, have 3 (three) sides and 3 (three angles).
The triangle shown (in the "image attached") has three EQUAL side lengths. Therefore, the triangle shown is an "equilateral triangle" and has 3 (three) equal angles, as well.
All triangles by, definition, have 3 (three) angles that add up to "180° " .
Since each of the 3 (three) angles is equal; and the three angles are:
"∠A" , "∠B" , and "∠C" ;
We can find the measure of "∠A" ; denoted as: "m∠A" ; as follows:
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m∠A = 180° ÷ 3 = 60° .
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The answer is: " 60° " .
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m∠A = " 60° " .
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Answer:
The last option.
Step-by-step explanation:
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