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3 years ago

12

PLEASE HELPPPP WITH MATHH

1 answer:

Svetllana [295]3 years ago

6 0

Answer:

im pretty sure it is A

Step-by-step explanation:

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Find the product. Your answer should be in simplest form.

Artist 52 [7]

1/3 (7)

7 is essentially 7/1, so <u>1 x 7</u> <u>7</u>

3 x 1 3

<h2>7/3</h2>

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2 years ago

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Solve for all of the missing angles in the rhombus below, given that m∠3 = 54°. (Round to the nearest tenth as needed.)

Marat540 [252]

The measure of angles 1, 2, 4, and 5 are 54 degrees, 90 degrees, 36 degrees, and angle 36 degrees.

<h3>What is a rhombus?</h3>

A rhombus is a two-dimensional shape having four parallel opposite pairs of straight, equal sides. This shape resembles a diamond and is what you'd find on a deck of cards to represent the diamond suit. Rhombuses can be encountered in a variety of common situations.

We have shown the rhombus in the picture.

As we know the diagonals bisect at a 90-degree angle.

So angle 2 = 90 degree

angle 1 = angle 3

angle 1 = 54 degrees

angle 1 + angle 2 + angle 5 = 180

54 + 90 + angle 5 = 180

angle 5 = 36 degrees

angle 5 = angle 4 = 36 degrees

Thus, the measure of angles 1, 2, 4, and 5 are 54 degrees, 90 degrees, 36 degrees, and angle 36 degrees.

Learn more about the rhombus here:

brainly.com/question/22825947

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2 years ago

In a circle an arc length 10 is intercepted by a central angle of 2/3 radius

djverab [1.8K]

We have been given that in a circle an arc length 10 is intercepted by a central angle of 2/3. We are supposed to find the radius of the circle.

We will use arc-length formula to solve our given problem.

$l=r\theta$ , where,

$l$ = Arc length,

$r$ = Radius,

$\theta$ = Central angle corresponding to arc length.

Upon substituting our given values in arc-length formula, we will get:

$10=r\cdot \frac{2}{3}$

$10\cdot \frac{3}{2}=r\cdot \frac{2}{3}\cdot \frac{3}{2}$

$5\cdot \frac{3}{1}=r$

$15=r$

Therefore, the radius of the given circle would be 15 units.

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3 years ago

What terms apply to angle Dea and angle aeb

harkovskaia [24]

Answer:

What is angle "Dea"

Step-by-step explanation:

And what is "aeb"

8 0

3 years ago

I need help please, also if you could put the steps in and check that would be great. Also whoever does gets brainliest

denis23 [38]

Answer: #7 is A and #8 is D

Step-by-step explanation:

8 0

3 years ago

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