Find the area of each shaded sector of a circle. Leave your answer in terms of . 10 in. 45° O a 297 -in? 3 257 in? 2

Q: Find the area of the triangle given ? = 5, ? = 7, ? = 11

A: Area of the triangle having sides a, b & c is given by Heron's formula, which is…

Q: 8 yd 8 yd 8 yd

A: Consider the figure

Q: Find the area of a parallelogram if the angle between two of the sides is 60° and the two sides are…

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Q: Find the area of each triangle. Round to the hundredth place. a = 38.4 km, b = 41.7 km & c = 52.8 km

A: Area of triangle = s (s-a)(s-b)(s-c) semi-perimeter of the triangle, s =a+b+c2 a= 38.4 km b= 41.7 km…

Q: Find the radius of the circle if the area is 55.44 sq. ft. and Find the radius of the circle if the…

A: Let r , in feet be the radius of circle whose area is 55.44 sq .ft We know that area of circle is…

Q: Question 1 of 10 Which of the following is a polynomial? O A. x²-1 OB.¹ +2 X OC. + x4 + 16 OD. (x-2)…

A: Note that, the polynomial of degree n is given by: Pn(x)=anxn+an-1xn-1+...+a1x+a0 where an≠0, ai∈ℝ…

Q: B C E not enough information 4 8 16

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Q: Find the area of each circle. Use 3.14 as the value of Pi. 1. 3cm 2. Area = cm 2. 4cm Area = cm

A:

Q: Find the area of each figure. Round to the nearest tenth if necessary.

A: area of square = (side)2 area of trapezium =12×(sum of parallel sides)×height

Q: Find the area of the circle when the circumference is 26n (26 pi) inches.

A: