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3 years ago

Which shapes are quadrilaterals with at least 1 right angle?

Mathematics

2 answers:

Nataly_w [17]3 years ago

8 0

Answer:

1 and 4

Step-by-step explanation:

quadrilaterals have 4 sides. Quad=4 of something.

Gwar [14]3 years ago

5 0

D. Only 1 and 4

2, 3 aren't quadrilateral

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Drag numbers to fill in the table to organize the information in this problem. Carter works for a fence company. He can paint a

OLEGan [10]

Answer:

394.67 minutes (or about 6.58 hours)

Step-by-step explanation:

<u>For 145.8 feet long fence:</u>

At a rate of 2.25 feet per minute, its gonna take him

$\frac{145.8}{2.25}=64.8$ minutes to pain

Also

At a rate of 0.75 feet per minute, its gonna take him

$\frac{145.8}{0.75}=194.4$ minutes to stain

<u>For 76.2 feet long fence:</u>

At a rate of 2.25 feet per minute, its going to take him

$\frac{76.2}{2.25}=33.87$ minutes to pain

At a rate of 0.75 feet per minute, its gonna take him

$\frac{76.2}{0.75}=101.6$ minutes to stain

In total, it's gonna take him:

64.8 + 194.4 + 33.87 + 101.6 = 394.67 minutes

In hours, that is 394.67/60 = 6.58 hours

4 0

3 years ago

N/5 greater than or equal to 11

avanturin [10]

N/5 is greater than 11

5 0

3 years ago

Verify that the segments are parallel

kozerog [31]

Answer:

We know that lines AB and CD are parallel because if you expand them, we know they will never touch.

Step-by-step explanation:

4 0

3 years ago

Please help, thank you

abruzzese [7]

Answer:

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Step-by-step explanation:

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3 years ago

Question attached: attached below ||

LenaWriter [7]

Check the picture below

solve for "x"

when taking the sine, make sure your calculator is in Degree mode, since the angle is in degrees, not radians

7 0

3 years ago