Answer:
$7.10
Step-by-step explanation:
0.71 x 10= 7.10
The measure of <u>angle b</u> is 112° and the measure of <u>angle c</u> is 68°
<h3>Calculating the measures of angles </h3>
From the question, we are to determine the measures of the missing angles
From the diagram,
b = 112° (<em>Vertically opposite angles</em>)
∴ b = 112°
Also,
112° + c = 180° (<em>Sum of angles on a straight line</em>)
c = 180°- 122°
∴ c = 68°
Hence, the measure of <u>angle b</u> is 112° and the measure of <u>angle c</u> is 68°
Learn more on Calculating the measures of angles here: brainly.com/question/12274210
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I believe this might be prime numbers and common numbers
The last one is the only one that adds up to 25m. You find the perimeter by adding the side lengths. 8+5+6+6=25
|-20|-|6|
Find the absolute value of |-20| and |6|.
|-20| = 20
|6| = 6
|-20|-|6| becomes 20 - 6.
20 - 6 = 14
The value of the expression |-20|-|6| is 14.