The figure below shows an image of Pac-Man from the classic video game. The "mouth" of Pac-Man forms a central angle of 55.0° in a circle with radius 4.00 millimeters.   (a) Find the length of the perimeter of Pac-Man (including the sides of the mouth). (Round your answer to one decimal place.)  mm (b) Find the area enclosed by Pac-Man. (Round your answer to one decimal place.)  mm2

Q: Find the area of the figure. (Sides meet at right angles.) 6 mm 2 mm 2 mm 2 mm 2 mm 2 mm 2 mm 2 mm

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Q: A 60 AB=19cm

A: To find the area of the circle, we need to first find its radius. We can use the fact that the…

Q: find the area of a circle if the radius is 7 inches

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Q: the Area

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A: Given height and base radius of right circular cone are 6cm and 3cm, respectively.

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Q: d The figure below has the following measurements: a = 16 cm, b = 6 cm, c = 5 cm, d = 7 cm, e = 5…

A: The figure below has the following measurements:  a=16 cm, b=6 cm, c=5 cm, d=7 cm, e=5 cm If you…

Q: y b a a = 17 mm b = 4 mm C = 7 mm

A: Solution :-

Q: P ☺

A: Given query is to find the perimeter of the half circle.

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A: We can make it easier for you.

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Q: A boy found a ring on the floor. He measured this and found out that it has a diameter of 8 cm. He…

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Q: Find the area of the shaded sector see attached

A: Consider the circle

Q: Use formulas to find the area of the figure. (D) OA. 180 ft² OB. 7,200 ft² OC. 220 ft² OD. 40 ft²

A: To find the area of the given figure.

Q: 35.0 mm 26.0 mm 14.0 mm An oblique groove is cut in a block as shown. Before the groove was cut, the…

A: Concept used: The area of a rectangle is equal to the product of its length and width. A=l×w

Q: The angle 0 in an isosceles triangle is located between the two equal sides of the triangle having…

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Q: Classify the triangle with the following side lengths: right, acute, obtuse. Explain your reasoning…

A: *** Here we will find the angle opposite to longest side using cosine rule  if 0<θ<90° then…

Q: 1. A snail is gliding across the Martin track. If he has glided 5 meters, how many millimeters has…

A: The snail has travelled 5000 millimetres.   The detailed solution is as follows below:

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.