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goblinko [34]
3 years ago
10

find the area of the figure. all angles in the figure are right angles. please check this answer asap! thank you so much! ​

Mathematics
2 answers:
MissTica3 years ago
8 0

Answer:

57

Step-by-step explanation:

kifflom [539]3 years ago
8 0
<h2>Answer:</h2>

The area of the figure is: 57 mm²

<h2>Step-by-step explanation:</h2>

The area of figure is the sum of the area of rectangle (with dimensions 9 mm × 5 mm) and the second rectangle ( with dimensions 3 mm × 4 mm )

We know that the area of rectangle with dimensions a×b is ab square units.

Hence,

The area of rectangle with dimensions 9 mm×5 mm is: 45 mm²

and the area of rectangle with dimensions 3 mm×4 mm is: 12 mm²

Hence, the total area of figure is:

    45+12= 57 mm²

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3 years ago
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1. What is the measure in radians for the central angle of a circle whose radius is 6 cm and intercept arc length is 5.4 cm?
fgiga [73]
Hello!

1.
find circumferece
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2. 
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Hope this Helps! Have A Wonderful Day! :) 
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2 years ago
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Step-by-step explanation:

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