260 ft 30° 60°

Q: The triangles formed by two ladders leaning against a wall are similar. How far up the wall does the…

A: The objective is to find how far up the wall does the shorter ladder reach.

Q: Right triangle ABC with C = 90°. In each case, solve forall the missing parts using the given…

A: 53030'=530+30'60            =530+.50            =53.50B=53.50C=900A=1800-(900+53.50)   =36.50

Q: 17 cm 8 cm Use Pythagorean theorem to solve for the height. a ? + b? = c? %3D

A: Pythagoras theorem: In a right angled triangle, the sum of squares of base & perpendicular is…

Q: B 45° 5 mm 45° A C 5 mm

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Q: The sides of triangle are 8cm, 10cm and 14cm. Find the radius of the circle which is escribed…

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Q: 13 ft 12 ft R For the right triangle RST, what is the length of RS ? A B A² + B? = C? 10

A: To find the length of side RS of right triangle

Q: the area of a sector of a circle with a central angle of 140 is 70m^2. find the radius of the circle

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Q: The minute hand of a clock, has length 15cm. How long out an angle of 105°? How far does it travel…

A: Use the property of circle and clock

Q: Find the unknown side of the triangle when  x = 12 in and y = 5 in.  in

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Q: Solve the ABC triangle that has B=100°, C=35°, and a=50

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Q: In triangle ABC, 4 = 30",B = 70 and a = 8 cm. Find the length of side c using the law of sines.

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Q: Find the ratio of the Sece of the given right triangle. 13 12 5.

A: Given : Right triangle Find :        sec θ Solution:    From the given right triangle,…

Q: Find the length of the arc. Leave answer in terms of pi. 16 m 120°

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Q: Find the area of triangle ABC given A = 24 degree10' , B = 120 degree 40' ,and a = 4.25 ft.

A: Consider the given information about the triangle A=24degree10°,and B=120degree40' and a=4.25ft Find…

Q: In right triangle ABC, A = 40 degree and c = 12 centimeters. Find a,b, and B.

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Q: The two triangles shown are similar, ∆ABC ~ ∆DFE. Calculate the missing side lengths (x and y).…

A: here we have DE=1.58 FD=1.98 EF=1.4 AB=4.05 BC=y AC=x

Q: В 31 to C 23 y

A: To find the value of x° and y°

Q: Find the value of a in the right-angled triangles: a) b) 2,1 1,5 9,3

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Q: Is there an easy side to use as the base? B Which method would be best to assist with finding the…

A: we have to find the area of the triangle

Q: Right triangle ABC with C = 90°. In each case, solve forall the missing parts using the given…

A: Given data: A=32.6°C=90°a=43.4 inches There are 6 parts of any triangle, three angles at the…

Q: Solve the following triangle using trig ratios. Round each side length to 2 decimals place and each…

A: Trigonometric Ratios are defined as the values of all the trigonometric functions based on the value…

Q: To find the distance across a small lake, a surveyor has taken the measurements shown in the figure…

A: The Cosine rule; a2=b2+c2-2bccosAb2=a2+c2-2accosBc2=b2+a2-2abcosC Given; a=850 ft, b=960 ft, C=75°

Q: Find the semiperimeter s of triangle ABC.   a = 3 ft, b = 4 ft, c = 5 ft s =

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Q: To measure the width of a sinkhole on his property, Michael marked off congruent triangles as shown…

A: To show that lengths of AB and A'B' are equal

Q: A man is walking away from a lamppost with a light source 6 m above the ground. The man is 2 m tall.…

A: Given :             A man is walking away from a lamppost with a light source 6 m above the ground.…

Q: Consider the right triangle below B. 25 12 C. To the nearest degree, what is the value of 27

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Q: Right triangle ABC with C = 90°. In each case, solve forall the missing parts using the given…

A: Draw a right triangle as shown below. From the above theorem,  the angle C = 90°.

Q: Solve for triangle/s ABC given that b= 22, c= 16, C=42*

A: First we use sine law and then we use cosine law .

Q: Based on the triangle below, what is the length of DF?

A: As mentioned in the figure side EF and side DE are equal EF=DE Put values mentioned in the figure…

Q: In the obtuse-angled triangle KLM, LM = 6.1 cm, KM = 4.2 cm and KL^M = 42°. How do i find the area…

A: Topic- area of triangle

Q: 2. In the right triangle shown, what is the length of segment PQ? P. 17 cm 15cm

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Q: b) Consider a piece of land in the shape of a triangle PQR where PQ = 10 m and angle QPR is 60'.…

A: topic - area of triangle

Q: 4) Solve the right triangle: A? b? 15.0 cm a? 57

A: Lets first solve for angle A In any triangle, sum of all three angles = 180 degrees So, Angle A + B…

Q: In the accompanying diagram of right triangle ABC, AB = 4 and BC = 7.* What is the length of AC to…

A: In a right-angled triangle: According to the Pythagoras theorem:

Q: 2. The parallelogram shown in the figure below has a perimeter of 44 cm and an area of 64 cm?. Find…

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Q: For the right triangle with the given sides, the value of the CSce is Blank 1. The answer must be in…

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Q: A triangle having an area of 22.62 cm2 is inscribed in a circle whose radius is 6 cm. If one of the…

A: Given query is to find perimeter of the triangle.

Q: While at a baseball game, Damian and Anita noticed that the distance between home plate, the second…

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Q: What is length of the highlighted arc? Leave your answer in terms of pi. 4 110° 11x 9 44x 9 О 22т 9.…

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Q: Find the area K of the triangle specified below. a = 19, b= 19, c = 19

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Q: Use similar triangles to find the lengths labeled x, y, and z. Show all your work! B 15 8 C A D AC =…

A: Given problem:-

Q: QUESTION 23 * Which formula will correctly calculate the length of side, t, in the triangle? t = Vr2…

A: Solution:GivenTo find the formula for the length of the side t of the triangleFormula:In a right…

Q: The altitude of the equilateral triangle ARMS is SA = 27. Find the exact length of M.S. S M 27 A R

A: For an equilateral triangle, h=32a. Here, h is the length of the altitude and a is the length of the…

Q: A ladder is leaned up against a building as shown. Which is closest to the height, h, of the…

A: Draw a schematic diagram of given figure. Given data, Length of ladder, AC = 50 ft Distance between…

Q: Given that: a=3.75 cm    and    b= 4.82  cm   1st Draw a diagram, Use Triangle ABC (with C =90…

A: Given that: a=3.75 cm and b= 4.82 cm 1st Draw a diagram, Use Triangle ABC (with C =90 degrees ):

Q: Find the exact length of the missing side of the triangle using the Pythagorean Theorem. Enter your…

A: According to Pythagorean theorem, in a right angle triangle we have Hypotenuse2 =…

Q: Find the length of AB in circle O. B 21 cm A

A: A chord is a line segment that connects two points on a circle; let A and B be two points on a…

Q: . In the triangle shown, GH || DF. E H 3 D What is the length of GE?

A: GH ιι DFso ∆EGH and ∆EDF are similar.

Q: Right triangle ABC with C = 90°. In each case, solve forall the missing parts using the given…

A:

Q: The Great Pyramid of Cheops at Giza in Egypt has a square base of side length 230m. The angle of…

A: