Sector Area And Arc Length Worksheet Math
Round the answer to two decimal places.
Sector area and arc length worksheet math. We know that the area of a circle is given by. Arc length and sector area. 272 360 2 3 14 5 23 7 ft. Find the area of each sector.
Igcse gcse mathematics worksheet surface area volume. Some of the worksheets for this concept are arc length and sector area area of a sector 1 area and arc length of a sector 12 3 sector area and arc length practice epub 12 3 sector area and arc length practice pdf arc length and sector area work radians arc length and area of a sector length of arc 1. Outscore your peers with our uniquely authored worksheets. Arc length of a sector s 150 x 3 14 x 4.
Igcse mathematics worksheet circles arc length perimeter area of sector print this post. Name 4 yd 3437t 24 87t date b yd2 237t d yd2 107t b 197t d cm2 b 6407t d id. Below you can download some free math worksheets and practice. 1 11 ft 315 2 13 ft 270 3 16 ft 3 π 2.
Some of the worksheets below are finding lengths of arcs and areas of sectors worksheet with answers calculate the perimeter of the sector calculate the length of the arc identify central angles and determine arc length and sector area formed by a central angle. The diagram shows the rear wiper on a car s back window. 8 worksheet by kuta software llc kuta software infinite algebra 2 name arc length and sector area date period find the length of each arc. 3 14 example.
Arc lengths and area of sectors displaying top 8 worksheets found for this concept. The formula to find the arc length is arc measure 360 2 π r. Find the area of the sector that is outlined with the bold line. Finding arc length from sector s area.
Find the length of each arc. Calculate the area of this sector 2. Answer the following 1. Substitute r 5 arc measure 272 and π 3 14.
We can use our knowledge about the area of a circle to help us find the area of a sector. Round your answers to the nearest tenth. So the length of the arc is about 23 7 ft.