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Vinvika [58]
3 years ago
11

Find the measure of each numbered angle. NEED HELP NOW

Mathematics
1 answer:
DanielleElmas [232]3 years ago
6 0

Answer:

<em>m</em>∠1 = 58°

<em>m</em>∠2 = 58°

<em>m</em>∠3 = 72°

Step-by-step explanation:

The sum of the interior angles of a triangle is equal to 180°. The vertical angles at Point Z are congruent and therefore their measures are equal.

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3 years ago
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4 0
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Answer:

{ \tt{ \blue{  - {3x}^{2} + 4x + 4 }}}

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{ \tt{3x -  {2x}^{2}  + 4 -  {x}^{2} + x }} \\

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7 0
3 years ago
Factorise fully the following:<br> a) 3x^3-9x<br> b) 4x^2+28^3
Leokris [45]

Answer:

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Step-by-step explanation:

3 0
3 years ago
The area of a square quilt is 196 square inches. There is a smaller square patch on the quilt with an area of 49 square inches.
Makovka662 [10]




To find your answer you would find the perimeter of the small square which is 28.

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Next, you subtract 56 from 28 and get 28.  

So the difference is 28 inches.

Hope this helps!!



5 0
3 years ago
Read 2 more answers
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