3 years ago

Rotate a semicircle around a line through the endpoints of the semicircle.

Mathematics

1 answer:

trapecia [35]3 years ago

3 0

I think its a sphere

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Four squares are joined together to form one large square if the perimeter of one of the original squares of 8X units what is th

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Answer:

16 x units

Step-by-step explanation:

Perimeter of a original square= 8 x units

Perimeter of a square= 4× side

Side of a square = $\frac{perimeter}{4}$

Side of a square = $\frac{8x}{4}$

Side of a square= 2 x units

since four square are joined together to form a single square

So each side of a bigger square= 4 x units

Perimeter of a new bigger square= 4 × 4 x units

Perimeter of a new bigger square= 16 x units

Hence, the correct answer is 16 x units

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4 years ago

A diameter is a line segment joining two points on a circle and passing through the center of a circle.

bija089 [108]

True. Diameter is a line segment joining two points on a circle and passing through the center of the circle.

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3 years ago

Triangle JKL is rotated 45° counterclockwise using the origin as the center of rotation. On a coordinate plane, triangle J K L h

kondaur [170]

Answer:

hey its A

Step-by-step explanation:

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3 years ago

Read 2 more answers

PLEASE HELP ME ASAP

Iteru [2.4K]

Answer:

part 1 = 49

part 2 = .25 seconds

Step-by-step explanation:

hope that can help!

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3 years ago

Solve the polynomial equation x3 + 7x2 − 16x −112 = 0 and select the correct answer below.

prohojiy [21]

X^3 + 7*x^2 + -16*x-112
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