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Marianna [84]
3 years ago
11

ASAP PLEASE‼️‼️ What is the area rounded to the nearest 10th

Mathematics
1 answer:
Igoryamba3 years ago
4 0

Answer:

379.56 ft

Step-by-step explanation:

25 squared = 625

diameter of the half circle is 25

Diameter divided by 2 is radius

pi r squared is the formula for area of circle

r=12.5

pi * 12.5 squared

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Nostrana [21]
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2 years ago
I need help i don’t know which one is right please help
olga55 [171]

Answer: 12√2

Step-by-step explanation:

This is a 45-45-90 triangle. In this triangle, a and b are equal lengths, therefore hypotenuse, c, is x√2.

Since a and b is 12, c is 12√2.

7 0
3 years ago
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2 years ago
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FromTheMoon [43]
I'm assuming there is probably a graph that goes with this problem so here is all the info I can give you with the four choices: If it is -1/3, the line will go DOWN 1, over 3 (just count on the graph) If it is 3, the line will go UP 3, over 1 If it is 1/3, the line will go UP 1, over 3 And if it it -3, it will go DOWN 3, over 1 (If the slope is 3 or -3, it would be quite steep compared to a slope of 1/3 or -1/3) Hope that helps!
4 0
3 years ago
Evaluate the following functions at x = 10 q(x)=x^2-2x+2​
Oduvanchick [21]

Answer:

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5 0
3 years ago
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