The perimeter of a circle is divided to four parts whose arc relate as 1:2:4:5.  Solve the values of the corresponding central angles

Q: 6. Find the area of a quadrilateral having sides AB = 10 cm, BC = 5 cm, CD = 14.14 cm and %3D DA =…

A: Introduction: The area of a quadrilateral is the place that is occupied by the quadrilateral.…

Q: The radius of each wheel of a car is 16 inches. At how many revolutions per minute should a spin…

A: First convert the speed from miles per hour to inches per min and obtain 95040 inches/min.…

Q: A parallelogram had a side length of 14 and a diagonal of 7 the angle between them is 58 degrees.…

A: Let ABCD be the parallelogram which side AB has a length 14 and a diagonal Ac has the length 7 and…

Q: Two buildings are sited from atop a 200-meter skyscraper. Building A is sited at a 35 degree angle…

A: The objective of this question is to find the distance between two buildings, Building A and…

Q: triangle has sides of length 10 cm and 15 cm. The parimeter of the triangle must be between what two…

A: We have to find perimeter

Q: Find the smallest angle (in degrees) of a triangle whose sides have lengths of 2√2, 2√3, and √6+√2.

A: We have to find the smallest angle.

Q: the railway is in the shape of an arch, at an angle of 28 . if the radius of the inner edge is…

A: To find- Difference in length of outer and inner edge.

Q: The sides of the parallelogram are 8cm and 12cm, find the shorter diagonal and the area if the…

A: Given-  The sides of the parallelogram are 8cm and 12cm. To Find- The shorter diagonal and the area…

Q: In the diagram below, a right-angled triangle has a line descending from its right angle,…

A:

Q: Two mountain peaks are known to be 30 miles apart. A person located at a vista point such that a…

A: The person is looking at each peak on a leg of a right triangle. The hypotenuse is the distance…

Q: A right triangle has a hypotenuse of length 11 units and includes a 40° angle. What are the lengths…

A:

Q: A geodesic dome is composed of two different types of triangular panels. One of these is an…

A: To find the measure of angles of the isosceles triangle.

Q: John is surveying a lake where he observed three points (point A, point B, and point C). He found…

A: Given, AB= 250 ft A= 40° B= 112° We know that total angle in a triangle is 180° Therefore, A+B+C=…

Q: Two gears are adjusted so that the smaller gear, with a radius of 12.4cm, drives the larger one. If…

A:

Q: Two sides of a parallelogram are 50 cm and 70 cm long. Find the length of the shorter diagonal if a…

A: Given: Two sides of the parallelogram are 50 cm and 70 cm.

Q: A 42m lighthouse sits on the shore of a body of water. From the top of the lighthouse, a worker can…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: If angle A = 75 degrees, angle B = 48 degrees and a = 21 cm, calculate the diameter of the…

A: