A satellite is circling above the earth as shown below. When the satellite is directly above point B, angle A is 79.2º. If the distance between points B and D on the circumference of the earth is 1050 miles and the radius of the earth is 3,960 miles, how far above the earth is the satellite? Round to the nearest mile.

Q: A right triangle has a base of 4, a hypotenuse of 12, the height is not given. What is the measure…

A: we apply the sine rule to find unknown angle

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 10 and AD = 4, what is the…

A: Use property of similar triangles

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 16 and BC = 8, what is the…

A:

Q: If the radius of a circle is doubled, how is the length of the arc intercepted by a fixed central…

A: In a circle, an arc is some part of circumference of a circle. The angle subtended by an arc l at…

Q: Find the missing lengths of the given triangle. Give an exact answer and, where appropriate, an…

A: Given a triangle is: Hypotenuse is 12. We have to find the missing lengths of the given triangle.…

Q: From the earth, the moon subtends an angle of approximately 0.5°. If the distance to the moon is…

A: We know the angle subtended by an arc is given by Although the arc is circular, the large amount…

Q: One end of a ramp is raised and set on the back of a truck. The back of the truck is 1 meter off the…

A: sin X = perpendicular/ hypotenuse

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 20 and DC = 5, what is the…

A:

Q: This problem refers to triangle ABC. If a = 35 cm, b = 15 cm, and c = 26 cm, find the largest…

A:

Q: From the earth, the moon subtends an angle of approximately 0.5°. If the distance to the moon is…

A:

Q: In circle O, AOC is a diameter, ABDos a secant, and BC is a tangent. If the measure of the arc DC is…

A: Let the measurement of arc AD  as x mAD⏜=x measurement of DC is 3 less than twice of AD mDC⏜=2…

Q: The area of a sector of a circle is 9.2 ft^2. If the central angle is 4 radians, what is the radius…

A:

Q: This problem refers to triangle ABC. If a = 14 yd, b = 15 yd, and c = 16 yd, find the largest…

A:

Q: Two tugboats that are a = 110 ft apart pull a barge, as shown. If the length of one cable is b = 202…

A: Given that We have to evaluate the angle formed by two cables

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If BC = 10 5, what is the length…

A: Altitude to the hypotenuse theorem :  If an altitude is drawn to the hypotenuse of a right triangle…

Q: This problem refers to triangle ABC. If a = 15 yd, b = 16 yd, and c = 17 yd, find the largest angle.…

A: Using cosine law c2=a2+b2-2ab cos C

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 6 and AD = 2, what is the…

A: Given Data: From the figure, The length of side AB is: AB=6 The length of side AD is: AD=2 The…

Q: In Circle O, AOC is a diameter, ADB is a secant, and BC is a tangent. If the measure of arc DC is 3…

A:

Q: In circle A as shown below, segment DC is tangent to circle A at D. Also, DC = 4 and BC = 2. A C…

A: According to our company policy we can answer only the first question and rest can be reposted

Q: $2. A forest ranger, 35 meters above the ground in a tower, observes a blazing fire.The angle of…

A: From the given question, Let height of tower = 35  distance from tower = x angle of depression = 20°

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 10 and DC = 5, what is the…

A: Given that triangle ABC with altitude BD drawn to hypotenuse AC.  If AC=10 and DC= 5. We have to…

Q: To find the distance from the house at A to the house at B, a surveyor measures the angle ACB, which…

A: Given: A surveyor measures angle  ACB, which is found to be 50°, and then walks off the distance of…

Q: This problem refers to triangle ABC. If a = 39 cm, b = 15 cm, and c = 28 cm, find the largest…

A: Given  a=39 cm, b=15 cm & c=28 cm To find largest angle

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 17 and DC = 4, what is the…

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 6 and AD = 1, what is the…

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 12 and BC = 6, what is the…

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 8 and BC = 4, what is the…

A:

Q: Above one room of a house the 24 ft 10 t rafters meet as shown. What is the measure of the angle a…

A: A triangle with side lengths given.

Q: This problem refers to triangle ABC. If a = 33 cm, b = 10 cm, and c = 26 cm, find the largest angle.…

A:

Q: A right triangle has a base of x, height of 5 and a top angle of 39 degrees. The hypotenuse is not…

A:

Q: Islands A, B, and C are in the Pacific Ocean and have a clear line of sight and sailing to one…

A: Given- AB= 9 miles AC= 9 miles BC= 4 miles According to the given data, an isosceles triangle…

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 20 and DC = 5, what is the…

A:

Q: 1.] The angle of depression from the top of a 30-meter cliff to a boat is 25°32'. a.] How far is the…

A: First draw the digram then then convert the angle in degree then use trigonometric relation and…

Q: A circle having a center at point O has a radius of 20 cm. A triangle ABC is inscribed in the…

A:

Q: One of the support wires for a radio tower is 100 feet long. One end of the wire is 40 feet from the…

A: From the figure it is clear that the center line drawn through the radio tower makes 90o with the…

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC.If AD 2 and DC = 8, what is the…

A: To find the value of x

Q: A sector of a circle has an angle of 150° ar Round your answer to the nearest tenth of

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If BC = 8 and DC = 2, what is the…

A: Solution: The objective is to find the value of x

Q: In Circle O, AOC is a diameter, ADB is a secant, and BC is a tangent. If the measure of are DC is 3…

A: Given query is to find measure of angle B.

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AB = 4 and AD = 1, what is the…

A: To find the length AC in the given figure.

Q: Find the measure of the central angle of an arc if its length is 14n and the radius is 18 m.

A:

Q: In Circle O, AOC is a diameter, ADB is a secant, and BC is a tangent. If the measure of arc DC is 3…

A: Here we will find measure of arc DC,

Q: In an acute angled triangle ABC, If an tan(4+ B-C) =land, sec (B+C-A) = 2, Find the value of A, B…

A:

Q: This problem refers to triangle ABC. If a = 42 cm, b = 14 cm, and c = 31 cm, find the largest angle.…

A: Here we use cosine rule to find the angle of the triangle:

Q: A tunnel is planned through a mountain to connect points A and B on two existing roads, as shown in…

A:

Q: From the earth, the moon subtends an angle of approximately 0.5°. If the distance to the moon is…

A: Answer : According to question given that, the moon subtend with an angle 0.5° approximately . And…

Q: This problem refers to triangle ABC. If a = 12 yd, b = 13 yd, and c = 14 yd, find the largest angle.…

A:

Q: Photo attached

A: Let’s first draw the given triangle ABC for better understanding. Here a = 39,b = 15 and c = 30.

Q: A right triangle has a base of x, a hypotenuse of 6, the height is not given and a top angle of 39…

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If AC = 16 and BC = 12, what is…

A: Re-draw the schematic diagram of given figure