surveyor surveys two adjacent lots and makes the following rough sketch showing his measi o decimal places.) 87 88° s ft d 32 41 91° 60° 50 92°

Q: In the diagram below, x represents the approximate distance across a circular lake. 15.2 km 7.6 km…

A: Given query is to find the area of the lake.

Q: 1) Find the parimeter of the figure. 13 2) Find the parimeter of the figure.

A:

Q: Use the Pythagorean Theorem to calculate the height, b, of the steel plate. Round to one decimal…

A: We have, Hypotenuse, H=74 cm,Base, B=35 cm,Perpendicular height, P=b   According to Pythagorean…

Q: Note: / means division tan A/ cot A = ?

A: To simplify: tanAcotA Solution: We know that, cotA=1tanA Given expression can be written as:…

Q: 2. What is the measure of minor arc AB? 192 C M 20

A:

Q: Find the arc length. Leave your answer in terms of TT. 14 cm 45° 사 N4 72 ㅠ ㅠ ㅇㅠ 45T

A:

Q: In ANOP, the measure of ZP=90°, OP = 31 feet, and NO = 39 feet. Find the measure of ZN to the…

A: The given figure is-

Q: A 18 -inch laptop has a screen that is 9 inches tall. How wide is the screen? Note: Recall that…

A:

Q: In circle H with MZGHJ = 70 and GH = 10 units, find the length of arc GJ. Round to the nearest…

A: Solve for arc

Q: A rope from the top of a mast on a sailboat is attached to a point 19 feet from the mast. If the…

A:

Q: In AKLM, I = 820 cm, m = 560 cm and ZK=169°. Find the length of k, to the nearest %3D centimeter.

A:

Q: Flin the blank with the requested trigonometric ratio, 101 20 т 99 R IR = 101 101

A: For the given triangle .

Q: What is the arc length of AC? C. 140 12

A: To find the arc length AC

Q: Determine the distance PS and the length of offset from point S to line PR for the figure shown…

A: Given

Q: In AQRS, the measure of ZS=90°, RQ = 41, QS = 9, and SR = 40. What is the value of the cosine of R…

A:

Q: In circle H with mZGHJ = 70 and GH = 10 units, find the length of arc GJ. Round to the nearest…

A: Given:  ∠GHJ=70°GH=10  units

Q: 76° E Find the measure of the arc length.

A: Draw a schematic diagram of given figure,

Q: Find the area of the sector indicated with the angle measure. Round to 2 decimal places. 120° 15 cm

A: Given data

Q: Find the height of the building in the image below. MN = 5 fe %3D

A: The two right-angled triangles PNM and LKJ are similar to each other. Therefore the corresponding…

Q: W C B E y w is the measure of arcBC = 96°

A:

Q: Given that tan O 0.655, what is the measure of O? Round your answer to the nearest tenth.

A: 1) Given: tanθ=0.655

Q: 60° 8 ft 3) What is the measure of arc QRS in degrees

A:

Q: Find the values of all 6 trigonometric ratios for ARST 18 410 R 22 T.

A:

Q: Find the measure of arc CD in OP. mCD T B ... 119° C O

A: Explanation of the answer is as follows

Q: A 16 -inch laptop has a screen that is 9 inches tall. How wide is the screen? Note: Recall that…

A: Given, Laptop=16 inch height=9 inch

Q: In ALMN, n = 960 cm, ZL=160° and ZM=10°. Find the length of l, to the nearesa centimeter.

A:

Q: Find the sector area for the shaded part (using 270 degrees) 270° 12 in N. O 56.52 O 339.12 O 455.24…

A:

Q: In AQRS, the measure of ZS=9o°, RQ = 41, QS = 9, and SR = 40. What is the value of %3D the cosine of…

A:

Q: Find the area of triangle ABC with the following measurements. A=21.3, b=12.2 inches, c%3D5.3…

A: Given the triangle with measurement A=21.3, b=12.2 inches, c=5.3 inches  To find: Area of the…

Q: In AOPQ, the measure of ZQ=90°, PO = 89, OQ = 39, and QP = 80. What ratio represents the cosine of…

A:

Q: In ASTU, s = 3.8 inches, t = 9.8 inches and u=9.6 inches. Find the measure of ZU to the nearest 1oth…

A:

Q: Calculate the length AB across the cloud shown below, using the following: AC = 500 m, 2C = 90°, and…

A:

Q: In AABC, the measure of ZC=90°, CB = 77, AC = 36, and BA = 85. What is the value of the tangent of…

A:

Q: Find the length of arc GH. Round to the nearest hundredth. 11 yd 120° H. Hint: Arc length degrees…

A:

Q: In performing a geodetic survey, the information shown in the figure below is measured. Use this…

A:

Q: The minute hand on the clock below has a length of 7.5 cm.Which of the following is closest to the…

A: If you like the solution then please give it a thumbs up.. The Answer is:     Result ≈ 16 cm  So,…

Q: Determine the are of the sector indicated in the diagram below. Round your answers to the nearest…

A: topic - area of a sector

Q: the nearest tenth. Use Area31/2bcSinA 1½bC sinA 12) E C. 6 miDA 66 13 mi =6 F B) 4.3 mi? D) 31.9 mi?…

A: The given triangle has mesaures,∠D=66°, ED=6 mi, DF=13 mi

Q: What is the area of sector formed by angle FHG to the nearest hundredth? 74° H 10 O 129.15 O 232.48…

A:

Q: Find the length of the arc. 300 14 km O 73.3 km O 42.4 km O 28.8 km O 29.4 km

A: The radius of the given circle is 14 km. The central angle of the circle is 300°. To find: The…

Q: In circle H with MZGHJ = 66 and GH 10 units, find the length of arc GJ. Round to the nearest…

A:

Q: A 18 -inch laptop has a screen that is 7 inches tall. How wide is the screen? Note: Recall that…

A: Since the laptop is measured according to the diagonals of their screens.Therefore, the diagonal…

Q: A А 18 mm 140°

A:

Q: 3 yd 210

A:

Q: Find the measure of arc KL in degrees. Round to the nearest tenth if necessary. 56.49 M.

A: The given figure is as follows -  Let O be the center of the circle. We have to find the measure of…

Q: In ΔOPQ, the measure of ∠Q=90°, PO = 97, OQ = 65, and QP = 72. What ratio represents the cosine of…

A: In ΔOPQ, the measure of ∠Q=90°, PO = 97, OQ = 65, and QP = 72 To evaluate : Ratio for cosine of ∠O

Q: Find the arc length of the darkened section. Round to the nearest tenth (1 number after the…

A: Find the arc length by using the above diagram.

Q: Find the length of the arc. 8 km 90° O 18.4 km O 12.6 km O 42.2 km O 14.8 km

A: Given  Angle theta = 90 degree and radius of circle is 8km

Q: Determine the measure of ZR, to the nearest degree. P. 11 6.

A:

Q: ind the area of the triangle (in square feet) whose base is 60 ft. and whose base angle is 0°. COUND…

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

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.