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Rom4ik [11]
3 years ago
12

ILL GIVE BRANILEST PLEASE HELP!

Mathematics
1 answer:
mezya [45]3 years ago
7 0

Answer:

x=60^{\circ}

Step-by-step explanation:

The angle formed by 48+x and the angle marked as 72^{\circ} are co-interior angles and therefore must be supplementary (add up to 180 degrees).

Therefore, we have:

48+x+72=180,\\x+120=180,\\x=\boxed{60^{\circ}}

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In a rhombus whose side measures 36 and the smaller angle is 32°, find the length of the larger diagonal, to the nearest tenth.
Anvisha [2.4K]
Given side length "a" and angle "A", calculate the diagonals<span><span>
p = square root [( 2a^2 - 2a^2 cos(A) )]
</span>q = </span><span>square root [( 2a^2+ 2a^2 cos(A) )]</span>
http://www.calculatorsoup.com/calculators/geometry-plane/rhombus.php

side = 36
cos (32) = 0.84805
p = <span>small diagonal = </span> <span> <span> <span> 19.8457652914 </span> </span> </span> <span><span> </span> </span>
q = large diagonal = <span> <span> <span> 69.2108777578 </span> </span> </span>


3 0
3 years ago
Please help with question A and show work!! thank you
Digiron [165]
The equation for the line of reflection is x = 2. 
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3 years ago
What dilation happened below
AleksAgata [21]

Answer:

Dilation of 3

Step-by-step explanation:

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2 years ago
If each interior angle of a regular polygon measures 144 degrees, how many sides does the polygon have?
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4 0
3 years ago
- According to CTIA.org, there were 327.6 million cell phones in the U.S. in 2014. The U.S. population was approximately 317.9 m
topjm [15]

Answer:

1.03

Step-by-step explanation:

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8 0
2 years ago
Read 2 more answers
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