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3 years ago

How do I find the area of the shaded region?

Mathematics

1 answer:

valentinak56 [21]3 years ago

6 0

Answer:

the area is 17 square units

Step-by-step explanation:

separate the figure into three shapes, as shown in the picture attached.

now you have a figure with the side lengths 2 by 3, and an area of 6

a figure with the side lengths 5 by 2, and an area of 10

and a figure with the side lengths 1 by 1, and an area of 1

add the three areas (6 + 10 + 1) and you'll get your total area, 17

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Troyanec [42]

Multiply by b x h

b=base

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and you will get your answer

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3 years ago

Read 2 more answers

The rule Rx-axis o is applied to the point (-3,-2). Where is the image in the coordinate

Nastasia [14]

Answer:

$Image = (-3,2)$

Step-by-step explanation:

Given

$Point = (-3,-2)$

Transformation = Rx-axis

Required

Determine the image

When rule Rx-axis is applied to a point (x,y),

The new coordinate point is (x,-y)

In other words, the y coordinate is negated

So, when rule Rx-axis is applied to

$Point = (-3,-2)$

The image of the point is

$Image = (-3,-(-2))$

$Image = (-3,2)$

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2 years ago

Two boys and three girls are auditioning to play the piano for a school production. Two students will be chosen, one as the pian

Sergio039 [100]

The answer is 0.24

To calculate this, a multiplication rule is used. The multiplication rule calculates the probability that both of two events will occur. In this method, the probabilities of each event are multiplied. Here we have two events:

1. The probability that the pianist will be a boy,

2. The probability that the alternate will be a girl.

So, let's calculate these probabilities:

There are in total 5 children:

2 boys + 3 girls = 5 children.

1. The probability that the pianist will be a boy is 2 boys out of 5 children, which is 2/5.

2. The probability that the alternate will be a girl is 3 girls out of 5 children, which is 3/5.

The probability that the pianist will be a boy and the alternate will be a girl is:

2/5 × 3/5 = 6/25

6/25 × 4/4 = 24/100 = 0.24

3 0

3 years ago

Read 2 more answers

Bob spends 30 hours in 4 weeks of gardening. How many hours does he garden in 5 weeks

Mademuasel [1]

Answer:

37.5 hrs

Step-by-step explanation:

You do cross multiplication hours on top and weeks on the bottom.

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3 years ago

I need help on my quiz!

Fantom [35]

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3 years ago