AC = BD = %3D %3D m21= m22 = m23 = m24 = %3D %3D #1 is a rectangle #2 is a rhombus HW #13 (a) 7. Find the value of x, and the length of each diagonal : AC= 9X-14 BD=7X +4 A 2. Find the measure of the numbered angles : 30°

Q: Michael is directing Donny and Leo on where they should add the finishing touches on their magnum…

A:

Q: Find c if a = 2.16 mi, b 3.58 mi and ZC = 40.9 degrees. %3D %3D c = mi; Assume ZA is opposite side…

A:

Q: An aircraft (at Z) is spotted by two observers (at X and Y) who are L = 1750 feet apart. As the…

A: Given: Let XD=x. So, YD=1750-x. In triangle XDZ, ZD=x tan A   and   in triangle ZDY, ZD=(1750-x)…

Q: From a mountain peak 42 m high, the angles of depression to the ends of a lake directly in the line…

A: 1. Given, from a mountain peak 42m high, the angles of depression to the the ends of a lake directly…

Q: For a triangle AABC, we have a = 2.6, b = 6.9, and B = 138°. Find angle A (in degrees). %3D %3D %3D…

A: Given the information

Q: A child is standing across the street from his apartment. His mother is on their balcony. The angle…

A:

Q: Two apartment buildings are 40 ft apart. From a window in her apartment, Izzi can see the top of the…

A: Given that the distance between two apartment buildings are 40 ft. apart. The diagram according to…

Q: In the figure below, mZ1=6x° and m 2%3(x-16)°. Find the angle measures. mZ1 = %3D 1 /2 m2 2 =

A: m∠1+m∠2=180°

Q: In the diagram C and D represent two boats in the same horizontal plane as B, the base of a…

A:

Q: Two scuba divers are 20m apart below the surface of the water. They both spot a shark that is below…

A:

Q: Find the measures of the interior angles of the triangle. #11 i 48° A (x - 44)° C ZA = %3D ZB =

A: The solution are next step

Q: A farmer is building a triangular enclosure. He has already built 2 sides. The first side is 500…

A: Two sides and angle between them is given.  Therefore, the triangle is of the form SAS. Using the…

Q: Two scuba divers are 20 m apart swimming below the surface of the water. They look down between them…

A: Given, Two scuba divers are 20m apart swimming below the surface of water The angle of depression…

Q: In the triangle below, with right angle z V, suppose that m Z W= (4x+ 1)° and m ZX= (3x+5)°. Find…

A: We are solving the first question and for the next question post the question again and also mention…

Q: E D Angle B corresponds with angle

A: to find the corresponding angle

Q: Jay and Libby are working outside when they see a blimp flying over the neighborhood. Jay is mowing…

A: Angle ABD = 430. Therefore Angle DCB = (90-43)0 = 470 Let AD = z, BC=y , CD = x and BD= k, Since, AC…

Q: You are six feet tall and measure the angle between the horizontal and a bird in the sky to be 40o.…

A: Given : Angle between horizontal and bird = 40 Shadow from man = 200 ft Height of Man = 6 ft

Q: An airplane is flying at an elevation of 5150 ft, directly above a straight highway. Two motorists…

A:

Q: A bird is flying in the sky when it spots a worm on the ground. If the angle of depression from the…

A:

Q: 1. Jed is building a roof for his shed. The highest point of the roof will be 3 ft higher than the…

A: The given data can be visualized as follows:

Q: AGOT. is 15 m above the ground. How long must a ladder be in order to reach the window if the angle…

A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…

Q: In the diagram below of right triangle ACB, altitude CD is drawn to hypotenuse AB. If AB = 36 and AC…

A:

Q: 3x х+2 M 4х — 2 P

A: ΔNMP In which MR bisect ∠NMP Given MN = 3x NR= x RP= x+2 MP= 4x-2 To find value of x

Q: (W. 4The angle of elevation of a tower, 45 m high from a ball on the ground is 52°. (a) How far is…

A:

Q: 4. Alayna is trying to determine the angle at which to aim her sprinkler nozzle to water the top of…

A: To find the angle of inclination at which to aim her sprinkler nozzle to water the top of a ft bush,…

Q: If the initial arm is in standard position and the terminal arm is on the negative x-axis, which…

A: Intial arm is in standard  position  and terminal arm is on negative x axis

Q: 16. In the triangle PQR, what is the length of PQ? P A. 1 cm B. 5 cm 13 cm C. 9 cm D. 12 cm 12 cm…

A:

Q: Kaitlin is on vacation at a tropical bay that has three islands. She rents a boat on Island A and…

A: Kaitlin plans to visit the Island C from Island A which is 15 miles away. From the figure, the three…

Q: An airplane is flying at an elevation of 5150 ft, directly above a straight highway. Two motorists…

A:

Q: Diana is designing a triangular race course for a sailing regatta. The course is triangular and has…

A: Given query is to find the size of the third side.

Q: An aircraft (at Z) is spotted by two observers (at X and Y) who are L = 1600 feet apart. As the…

A: Given,           An aircraft at Z is spotted by two observers at X and Y who are L=1600 feet…

Q: The area of triangle ABC is 58.6 cm2. AB = 18.7 cm and BC = = 12.8 cm. %3D Find the two possible…

A: Area of a triangle when two sides and angle between them is given:

Q: 3. From the top of a cliff 52m high, the angles of depression of the 2 ships due east are 36° and…

A: Given Top of cliff=52 Angle of depression=24 and 36

Q: 4. Gill wants to reach a movie commercial from a building, 60 feet above the street. If Gill has a…

A: We can solve the given problem by using the trigonometric ratios

Q: The diagram below shows a rectangle ABCD. DE and AC intersect at F AD = 8 cm, CE = 3 cm and EB = 5…

A: here we need to prove that the given triangles are similar. we will prove this by AAA similarity…

Q: 4a. 4 b. 70 CO 4 c. 50 ok, isoS Eeles 9a 50 5 a. 40 Salene 5 b. 60 5c. 25

A: 4b- Since all the sides are different, hence the triangle is scalene triangle. 4c- Since all the…

Q: rt and Lisa are watching à show on à billboard 300m above the grounc ne angle of elevation from Bart…

A: Given query is to find the distance between Bart and lisa.

Q: f a = 43 cm, b : = 14 cm, and c = 32 cm, find the largest angle. (Round your answer to the nearest…

A:

Q: 13. The path from Crossley to Snow House is 600m long. The path from Crossley to Wallace is 40m. If…

A: Given that:                   Distance between Crossley to Snow House, a = 600mDistance between…

Q: From P, the angle of depression of A, on the ground is twice the angle of elevation of P from…

A:

Q: Label the opposite, hypotenuse, and adjacent for the triangle below using the angle marked with 0 V5…

A:

Q: A 15.5-m fire truck ladder is leaning against a wall. Find the distance d the ladder goes up the…

A:

Q: B 8cm 7cm 6350 handing your answer to 2 decimal places calculate the a length of the side BC b. sice…

A: Given data:- ∠CAB=35° CD⊥AB Height, CD = 7 cm and BD = 8 cm

Q: Find the angle, If Ā=2i - 10j - 11k , B =2 i+2j+ k and À xB , CẦ xB) Ã between them

A: Given that  A=2i-10j-11k And B=2i+2j+k To find the angle between the planes

Q: Cadet Beligan was given an assignment to construct a triangular model of the ship's deck. Two of the…

A: Given that: Two sides of the ship's deck=39 cm and 21.5 cm.and angle between them is 74°.

Q: 3. Nina stands 15 meters from a building and formed a 75° angle of elevation to its top. How high is…

A:

Q: Heema is looking out from her window 25 m above the ground, the angle of elevation to Alyssa, who is…

A: topic- trigonometric ratios

Q: A B (7x + 1) (11x - 8) De (4x + 8) C Find each angle measure.

A: We find the cyclic quadrilateral angle.

Q: An airplane has leveled off (is flying horizontally) at an altitude of 12,000 feet. Its pilot can…

A: If a transversal line intersects two parallel lines, then the consecutive interior angles are…

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.