Each of the legs of an isosceles triangle is 40 cm in length. The base is 30 cm in length. Find the measure of a base angle.

Q: a triathlon begins with a swim along the shore of 4.2 miles . The racers then bike for 6.2 miles .…

A: here we will apply cos law and find the other side.

Q: 2) From a point at eye level with the base of the pedestal of the Statue of Liberty, an observer…

A: Consider

Q: 3. W Directions: Classify each triangle by its angles and sides. 2. 1. 73⁰ 73° 7 in 6x - 77 15 in…

A: We know that  1. If a triangle has no equal side it is called  scalene triangle. 2. If a triangle…

Q: The length of a minor arc is measuring 40 degrees and is 58.67 square feet.  Find the approximate…

A:

Q: In an isosceles triangle, the sides measure 21.5,21.5, and 24.6 centimeters. Find the measure of…

A:

Q: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

A: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

Q: A wiring job requires 29 outlets to be spaced equally over 784 feet. One outlet is placed at the…

A: Given:We are required to:

Q: In triangle XYZ, side XZ is 11⁄2 feet long and side YZ is 21⁄4 feet long. a. Find the size of angle…

A: A triangle is a polygon with three sides. A right triangle is a triangle with one of the angles…

Q: Find the area of the triangle having the indicated angle and sides.   C=84degrees30', a=17, b=22

A: Given:- C=84°30', a=17, b=22 To find:- Area of triangle satisfies given conditions

Q: A man is 550 feet from the base of a very tall building. The building is standing on a large flat…

A: We sketch the situation roughly. Let the height of the building is = h feet

Q: Find all the missing side lengths and angle measures of the triangle.

A: