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2 years ago

Whats the answer to number 4? please and thank you

Mathematics

2 answers:

Sonbull [250]2 years ago

8 0

Answer:

90+55+x

145+x=180*

=35

Anastasy [175]2 years ago

4 0

Answer: 35°

explanation: the sum of all the interior angles in a triangle will always equal 180°. in this triangle we have a right angle which is equal to 90°, a 55° angle, and x°. To find out x you would do 90 + 55 = 145. once you get that you would then do 180 - 145 = 35. So, X = 35°

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2 years ago

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vampirchik [111]

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3 years ago

Write the equation of the line that passes through the points (-9,-4) and (-9,4).

Usimov [2.4K]

Answer:

x = -9

Step-by-step explanation:

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2 years ago

A rectangular site measures 125 feet (frontage) by 256 feet (depth), of which 26 feet is in the public right of way. what is the

alexandr1967 [171]

Answer:

32,000 square feet gross area and 28,750 square feet net area

Step-by-step explanation:

Given a rectangular site measures 125 feet (frontage) by 256 feet (depth), of which 26 feet is in the public right of way. We have to find the the gross and net site area.

As, 26 feet width is in the public right of way which excluded in the net area but included in gross area.

For gross area,

Length=125 feet

Width=256 feet

$Area=Length\times width=125\times 256=32000 square feet$

For net area,

Length=125 feet

Width=256-26=230 feet

$Area=Length\times width=125\times 230=28750 square feet$

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The answer is: 32,000 square feet gross area and 28,750 square feet net area

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2 years ago

How do you rotate the coordinate (9,-6) 270 degrees counterclockwise?

GalinKa [24]

Since this point is located in the fourth quadrant you have to rotate it 270 degrees counterclockwise which would end up being in third quadrant. which means the new point would be (-6,-9)

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3 years ago