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allsm [11]
2 years ago
10

Find the area of the trapezoid. {?} Square centimeters

Mathematics
2 answers:
shtirl [24]2 years ago
8 0

Answer:

68

Step-by-step explanation:

The formula of a trapezoid is (b1+b2)/2 x the height.

You first add the two bases: 17

Divide by 2: 17/2 = 8.5

Now, the height is 8.

So now multiply.

8x8.5=68

Hope this helps!

Brainliest pls!!

RideAnS [48]2 years ago
3 0

Answer:

68

Step-by-step explanation:

Use the formula provided...

6 and 11 are b1 and b2, and 8 is h.

So, 6+11 = 17

17/2 = 8.5

8.5*8 = 68

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The deck on a home is shaped like a parallelogram. The parallelogram has an area of 544.5 ft2 and a base measurement of 16.5 ft.
defon

<u><em>Answer:</em></u>

The height of the parallelogram is 33 ft

<u><em>Explanation:</em></u>

<u>The area of the parallelogram can be calculated using the following rule:</u>

Area of parallelogram = base * height

<u>In the problem, we are given that:</u>

Area = 544.5 ft²

Base = 16.5 ft

<u>Substitute with the given values in the above equation and solve for the height as follows:</u>

Area = base * height

544.5 = 16.5 * height

height = \frac{544.5}{16.5} = 33 ft

Hope this helps :)

5 0
3 years ago
Read 2 more answers
5y&gt;3x+4<br> A.x=1,y=1<br> B.x=1,y=2<br> C.x=2,y=1<br> D.x=4,y=3
ziro4ka [17]

5(2)>3(1)+4

10 > 7. Is True because 10 is greather than 7. All needed to do is evaluate the x and y variables for each possibility. A, B, C D. And see if is a logical answer.

Any other combination gives you a false statement.

3 0
3 years ago
What is the surface area of the triangular prism shown? A triangular prism. The triangle faces have base 14 meters and height 24
Alekssandra [29.7K]

Answer:

1064 m²

Step-by-step explanation:

The surface area of the prism can be gotten by saying

14 * 14 + 14 * 14 + 14 * 24 =

196 + 196 + 336 =

728 m²

Again, after dealing with the rectangle, we then face the triangle.

Area of triangle is

1/2 * 14 * 24

There are 2 triangles so this makes it

2 * 1/2 * 14 * 24 =

336

The surface area is finally

336 + 728 = 1064 m²

Surface area of the triangular prism has been calculated to be 1064 m²

3 0
3 years ago
Pls help i would love to have an explanation of how you got the answer<br>i will mark brainliest
Neporo4naja [7]
Answer :
i what explanation can u post the picture
5 0
3 years ago
Check my work?<br><br> Rational and irrational numbers.
Sauron [17]
Here, Rational numbers are: = 2/9 and √225
& other two are irrational

Hope this helps!
3 0
3 years ago
Read 2 more answers
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