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3 years ago

Find the area of the figure

Mathematics

1 answer:

oee [108]3 years ago

5 0

I believe the answer to this is 47.1 inches.

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Drag an expression to the box to create an equation with NO solutions.

irina [24]

The answer will be the last one as it equals 4x + 3. this means that the equation will be parallel and does not have a solution.

7 0

3 years ago

Pls help me i rlly need to get this done today.

Delvig [45]

Answer:

Part A: The origin would be (0, 0)

Part B:

(-1, 1) starting from the origin (0,0), would move left 1 on the x-axis then you would move up 1 on the y-axis

(1, -1.5) starting from the origin (0,0), you would move to the right 1 on the x-axis, then you would move down 1.5 on the y-axis

(2, 1/4) starting from the origin (0,0), you would move to the right 2 on the x-axis, then you would move up 1/4 (.25).

8 0

2 years ago

Read 2 more answers

Which of these figures has rotational symmetry?

Yuri [45]

A looks like it is more symmetrical then C obviously u can eliminate all other options

7 0

3 years ago

Which big these flags will have the greatest area? Why?

svetoff [14.1K]

<h2>Question 1:</h2>

The area of flag b is the greatest.

Explanation:

Area of triangle = $\frac{1}{2}base*height$

Area of parallelogram = base * height

For flag A:

It is a triangle with base = b and height = a

Area of flag A = $\frac{1}{2}a*b$ square units

For flag B:

It is a parallelogram with base = a and height = b

Area of flag B = a*b square units

For flag C:

It is a triangle with base = b and height = a

Area of flag C = $\frac{1}{2}a*b$ square units

From the above, we can conclude that the area of the parallelogram (flag B) is the greatest

<h2>Question 2:</h2>

The perimeter of flag C is shorter than that of flag A

Explanation:

Perimeter is the sum of the three sides of the figure

For flag C:

The three sides are given as a, b and c

Therefore, perimeter of flag c = a + b + c units

For flag A:

We are given two sides as b and c and we are given that the height is a

We know that in the given flag, the third side (the unknown slant one) will be longer than the height of the height of the triangle

Therefore, the third side = a + k where k is a constant

Therefore, perimeter of flag A = a + b + c + k units

From the above, we can conclude that the perimeter of flag C is shorter

Hope this helps :)

6 0

3 years ago

Write an expression for the amount of change you will get when you pay for a purchase p with a $20 bill. Make a table for the am

iVinArrow [24]

Let p be the purchase price, and c be the change.
Expression: $20.00 - p = c
Table (you'll have to imagine it as a table)

When p is | Then C is
11.59 | 8.41
17.50 | 2.50
19.00 | 1.00
20.00 | 0.00

3 0

3 years ago