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MissTica
2 years ago
14

Help rjeiiwjdekwkwjejekw

Mathematics
2 answers:
mash [69]2 years ago
6 0

Answer:

angle H vertically opposite angle

angle D alternate angle

angle A corresponding angle

Step-by-step explanation:

Umnica [9.8K]2 years ago
5 0

Answer:

?

Step-by-step explanation:

You might be interested in
Pls help meeeeeeee I do not understand
Yuki888 [10]

Answer:

960 ft

Step-by-step explanation:

We need to find the surface area. To do this, let's see the shapes that are present. There are two triangles with a base and height of 9 and 12, respectively. There is one rectangle with a base and height of 24 and 15, one with base and height of 24 and 12, and finally one with a base and height of 24 and 9.

The areas are:

Triangles: 1/2bh = 1/2(9)(12) = 48 (there are two of these)

Rectangle 1: bh = (24)(15) = 360

Rectangle 2: bh = (24)(12) = 288

Rectangle 3: bh = (24)(9) = 216

Adding all these areas together, we get 960.

Thus, Monique will need 960 feet of fabric to cover the prism.

Hope this helps!

3 0
3 years ago
Vance is designing a garden in the shape of an isosceles triangle. The base of the garden is 30 feet long. The function y = 15 t
Sever21 [200]

Answer:

Part 1) The height of the triangle when θ = 30° is equal to 8.66\ ft

Part 2) The height of the triangle when θ = 40° is equal to 12.59\ ft

Part 3) The area of triangle with θ = 30° is less than the area of triangle with θ = 40°

Step-by-step explanation:

Part 1) What is the height of the triangle when θ = 30 ° ?

we have

y=15tan(\theta)

substitute the value of theta in the equation and find the height

y=15tan(30\°)=8.66\ ft

Part 2) What is the height of the triangle when θ = 40 ° ?

we have

y=15tan(\theta)

substitute the value of theta in the equation and find the height

y=15tan(40\°)=12.59\ ft

Part 2) Vance is considering using either θ = 30 ° or θ = 40 ° for his garden

Compare the areas of the two possible gardens

step 1

Find the area when θ = 30 °

The height is 8.66\ ft

Remember that the area of a triangle  is equal to the base multiplied by the height and divided by two

so

A=(1/2)(30)(8.66)=129.9\ ft^{2}

step 2

Find the area when θ = 40°

The height is 12.59\ ft

Remember that the area of a triangle  is equal to the base multiplied by the height and divided by two

so

A=(1/2)(30)(12.59)=188.85\ ft^{2}

Compare the areas of the two possible gardens

The area of triangle with θ = 30° is less than the area of triangle with θ = 40°

7 0
2 years ago
If Given:
sasho [114]
C i think that would be the answer

6 0
2 years ago
ABC Awards is making a new trophy shape. The trophy will be composed of a rectangular prism having a square base with 4.5-inch s
Anettt [7]

Answer:

135

Step-by-step explanation:  6x7x4.5=135 YOUR WELCOME

8 0
2 years ago
How would you solve 3x+6x+20=92
Radda [10]
3x + 6x + 20 = 92
9x + 20 = 92
9x = 72
x = 8
4 0
2 years ago
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