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lana [24]
2 years ago
5

The area of the trapezoid is 40 square units.

Mathematics
2 answers:
faltersainse [42]2 years ago
8 0
Answer is b I hope you got it
AlekseyPX2 years ago
4 0
3 units 77777777777777
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Ang tamang yunit para masukat sng area ng panyo ay​
dlinn [17]

Answer:

ang sentimeter ay ang tamang yunit ng pagsukat para sa pagsukat sa lugar ng isang panyo

6 0
2 years ago
What is the value of x in the right triangle below? Show your work and round your answer to the nearest hundredth. ​
navik [9.2K]

The length of the hypothenuse or the value of x is equal to 19.53

Data;

  • hypothenuse = x
  • adjacent = 11.2
  • opposite = 16
<h3>Pythagoras's Theorem</h3>

To solve this problem, we have to use Pythagoras's theorem which is used to find the missing side in a right angle triangle if we have at least two sides.

The formula for this is

x^2 = y^2 + z^2\\

Let's substitute the values and solve for the missing side

x^2 = 16^2 + 11.2^2 \\x^2 = 256 + 125.44\\x^2 = 381.44\\x = \sqrt{381.44} \\x = 19.53

The length of the hypothenuse or the value of x is equal to 19.53

Learn more Pythagoras theorem here;

brainly.com/question/3317136

6 0
2 years ago
Find the slope of the line (4,4) (-4,0)
slava [35]
The slope is 0.5, hope this helps
8 0
2 years ago
Read 2 more answers
Please helpppppp fastttt
ValentinkaMS [17]

Answer:

I am pretty sure it is A. 85°

6 0
3 years ago
A triangle has vertices T(-2,4), E(6,2), and D(1,-1). Is ATED a right triangle?
inessss [21]

Answer:

  • B. Yes, because ED is perpendicular to DT which makes a right angle.

Step-by-step explanation:

Plot the given points and connect in pairs to get a triangle.

Visually we can say it is a right triangle as legs TD and ED seem perpendicular.

Let's confirm this by finding the slopes.

<u>Slope of TD:</u>

  • m = (-1 - 4)/(1 -(-2)) = -5/3

<u>Slope of ED:</u>

  • (-1 - 2)/ (1 - 6) = -3/-5 = 3/5

<u>Product of the slopes is:</u>

  • -5/3*3/5 = -1

This confirms DT⊥ED

Correct choice is B

6 0
2 years ago
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