Dana is attaching a shelf to a wall and needs the shelf to be perpendicular to the wall. How many degrees should the shelf be relative to the wall? 45 90 180 360

Q: 35° 66° V

A: The sum of the angles of a triangle is equal to 1800. Using the given diagram, we need to calculate…

Q: Find the reference angle 3) 4x 3. 7t A) 18 B) 3 C) D) 12

A: We have to find

Q: A boat leaves port, travels 10.05 miles, turns 20 degrees, and travels aniother 3.79 miles. How far…

A:

Q: Solve the oblique triangle given A=40°, a=25.6  B=115°. Round to the nearest tenth.

A:

Q: Trisha measures the angle of elevation of the top of the building to be 42°. Suppose Trisha is 1.5m…

A: Let CD represent the height of trisha then CD=1.5 m and height of builidng is AB And we have given…

Q: Find the value of each numbered angle or the value of x. Vr 60 W 8. U 30

A: from the given figure

Q: Jason is flying a kite and has 325 feet of kite string out that is attached to the ground. The angle…

A:

Q: C) Find angle B. 10 70 A

A: According to questionWe have to calculate angle B.

Q: Peter has three sticks measuring 19 inches, 23 inches, and 27 inches. He lays them down to form a…

A:

Q: A man was parasailing above a lake at an angle of elevation of 32° from a boat, as modeled in the…

A: We will find how many meters above the lake the man was as following .

Q: Argel is standing 15 m away from orlan on the same side of Quirino Highway. Jess is standing on the…

A: Argel is standing 15 m away from orlan on the same side of Quirino Highway. Jess is standing on the…

Q: A person leaves home and walks 5 miles west, then 6 miles southwest. How far from home is she?…

A:

Q: Solve for the remaining sides and angles if possible (if not, answer "DNE" in all answer boxes). As…

A:

Q: A boat leaves port, travels 11.84 miles, turns 20 degrees, and travels another 4.43 miles. How far…

A: Given that:    c=11.84 mi; a=4.43 mi

Q: Find the value of the exterior angle. T R 470 66°

A: In ∆RST, ∠R=47° , ∠S=66°

Q: Brian's kite is flying above a field at the end of 65 m of string. If the angle of elevation to the…

A: Given the length of string of kite = 65 m angle of elevation of kite from ground Let the height of…

Q: 3. Find the angle labeled x. 60° B За 2a A C

A:

Q: Fred and Agnes are 520 m apart. As Brendan overhead in an airplane, they measure the angle of…

A: Here we use sine law to solve the problem.

Q: Sarah measured her height and she was 4.5 feet tall. Sarah measured her shadow and it was 9 feet…

A: Given, Height of Sarah = 4.5 feet  Shadow of Sarah = 9 feet  Shadow of tree = 90 feet  We have to…

Q: Q10) For which angle the equation |4·B = |A×B] is correct? %3D 60° 45° 90° 30°

A:

Q: 60° (B 3a 2a А

A:

Q: An airplane leaves an airport and travels 100 mi in a direction of 300o. How far north of the…

A:

Q: 2. John's house is 16 m from a television tower. From his window, he figured that the angle of…

A: Solution: Consider the given figure and let the total height of the tower is H meter and given that…

Q: Tamara took another sighting of the top of the flagpole from a different position. This time the…

A: Given that:

Q: 54°

A:

Q: Find the diagonals for a parallelogram whose sides are 4.0 m and 6.0 m. Plus one of the angle is…

A:

Q: Dana is attaching a shelf to a wall and needs the shelf to be perpendicular to the wall. How many…

A: The term “perpendicular” is sometimes used in the mathematical terminology for the angle of 90…

Q: Which angle number represents an angle vertical to ZWYT? X1 R 3/2 V Y 15 W

A: Vertical angle  The angles opposite each other when two lines cross

Q: Find the reference angle of the angle. - 175°

A:

Q: Solve for the remaining sides and angles if possible (if not, answer "DNE" in all answer boxes). As…

A:

Q: (12를) 3

A: Since you have asked multiple questions in a single request we would be answering only the first…

Q: In ATUV, t = 900 inches, u = 830 inches and v=590 inches. Find the measure of ZU to the nearest…

A:

Q: What is the direction of t ? a(V5,9) t [?] degrees Round to the nearest hundredth.

A: NOTE: Refresh your page if you can't see any equations. . the given point is so here we have

Q: Find mZ1. 1 63° 205° The measure of angle 1 is degrees. Back Next

A: Solve the following

Q: you are 50 feet from the screen drive in movie. The angle of elevation to the top of the screen is…

A:

Q: Luke is flying a kite and realizes that 400 feet of string are out. The angle of the string with the…

A:

Q: Use an algebraic equation to find the measure of each angle that is represented in terms of x. 11x -…

A:

Q: In ΔUVW, the measure of ∠W=90°, UV = 4.7 feet, and WU = 2.2 feet. Find the measure of ∠U to the…

A: Please see the answer in Step 2

Q: Josh was skiing down a slope where the angle of elevation was 14°. If the length of the slope was…

A:

Q: Downtown blocks in Portland are 200 feet x 200 feet. A person walks on a street 5 blocks South, 7…

A: The dimension of a block is given as 200 ft × 200 ft, which means length and breadth of the each…

Q: Kiran is flying a kite. He gets tired, so he stakes the kite into the ground. The kite is on a…

A: Given : The kite is on a string that is 18 feet long and makes a 30° angle with the ground.

Q: Find angle C. A 44 40 63° C Find c. 63° 35° B 42 C.

A: Given query is to find the measure of angle C

Q: Find m angle A B C.

A: To find m angle ABC:

Q: ify= βandα 4B, find all three angles in the following triangle. a B a + B+ y= 180° a = i B = i

A: Solve for the angles

Q: 20° a C go

A:

Q: Gian measures the angle of elevation to the top of a flagpole to be 64 degrees. Kendra is standing…

A:

Q: Q2. The shadow of a building is 220 meters when the measure of the angle of elevation of the sun is…

A: Topic = Trigonometry As per guidelines, At a time only one question can be answered. Please repost…

Q: Solve for angle B. * 25 30 33.6 degrees 56.4 degrees 50.2 degrees 39.8 degrees

A:

Q: adio transmission tower is 130 feet tall. How long should a guy wire be if it is to be attached 6…

A:

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.