Answer:
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The quadrilateral that matches the characteristics is a square.
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<h3>What is a quadrilateral?</h3>
A quadrilateral is a 2 dimensional figure with 4 sides. Example of quadrilaterals are rectangle, rhombuses, square, parallelograms and many more.
Therefore, the quadrilateral that matches the characteristics is a square.
Properties of a square
- It has 4 right angles.
- It has 4 congruent sides.
- Both pairs of opposite sides are parallel.
learn more on quadrilateral here: brainly.com/question/13805601
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Answer:
-5 degrees per hour
Step-by-step explanation:
In 10 hours, the temperature dropped -50 degrees (38 + 12, and make it negative because the temperature went down, not up).
So divide -50 by 10
-50/10 = -5
Answer:
3.39
Step-by-step explanation:
Using the formulas
A=πr^2
d=2r
Solving for d
![d = 2 \sqrt[2]{ \frac{a}{\pi} } = 2( \sqrt{ \frac{9}{\pi} } )](https://tex.z-dn.net/?f=d%20%3D%202%20%5Csqrt%5B2%5D%7B%20%5Cfrac%7Ba%7D%7B%5Cpi%7D%20%7D%20%20%3D%202%28%20%5Csqrt%7B%20%5Cfrac%7B9%7D%7B%5Cpi%7D%20%7D%20%29)
π≈3.38514
To get the area of the triangle you have to multiply 50x1 which is 50 and divide 50 divided by 2 which is 25 and that is he area of the angle
