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denpristay [2]
3 years ago
12

Which of the following angles can be trisected using only a compass and straightedge?

Mathematics
1 answer:
ZanzabumX [31]3 years ago
6 0
I'm pretty sure it is C. 45 because compass and straightedge is a right angle or an acute angle and 45 is less than a right angle
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Can you help please? It would be helpful.
steposvetlana [31]

Answer:

660 square feet

Step-by-step explanation:

1 chain = 66 feet

Length ( l ) = 66 feet

Breadth ( b ) = 10 feet

To find :

The area of a cricket pitch in square feet = ?

The area of a cricket pitch in square feet will be in the shape of rectangle.

Formula : -

Area of a rectangle = lb

Area of a rectangle

= 66 x 10

= 660 square feet

Therefore,

660 square feet is the area of a cricket pitch.

8 0
2 years ago
Nathan needs to sell at least 75 t shirts to get a bonus he already has sold 15 red tye dye shirts and 23 solid blue ones how ma
AnnyKZ [126]

Red shirts and blue shirts equally count to his bonus, so he has 15 + 23 = 38 shirts sold at this moment. He needs to sell 75 shirts for the bonus. We subtract our goal from what he have; 75 - 38 = 37.


The strategy here: subtract the goal (75 shirts) from what you did to get to the goal (15 shirts and 23 shirts).


Nathan needs to sell 37 more shirts for the bonus. Hope this helps.

4 0
3 years ago
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The length of the carpet is 8 yards 9 inches.
zzz [600]

Multiply 8 by 9, this equals 72

Your answer is 72 Inches

7 0
3 years ago
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Capon City has 5 more than 3 times as many residents as Harbor City.
sergey [27]

Answer:

3r+5

Step-by-step explanation:

6 0
3 years ago
Factor 6(2p q)^2 -5(2p q) - 25
kherson [118]
Treat the 2p+q as x

6x2-5x-25
trial and error
(2x-5)(3x+5)
replace x with (2p+q)
(2(2p+q)-5)(3(2p+q)+5)
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3 0
3 years ago
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