9) What is the length of RT? R A. 5 cm 45 B. 5V2 cm C. 5V3 cm 45° 5 cm D. 10 cm

Q: The circumference of Earth is approximately 2.49 x 10" miles. If Philip traveled around the…

A: Given  Circumference of earth = 2.49×104 miles  Since Philip travelled around the circumference 20…

Q: 42° b. a

A:

Q: A = 214.37 cm2 85°H 5. Find the radius of OH.

A:

Q: 1 In AFDE, d= 4 ft, e = 5.5 ft, mZF = 24°. Find the area of the triangle and round to the nearest…

A:

Q: What is mNP ? 70° 730 M L• 84° О А. 62° В. 67° O C. 70° O D. 73° P.

A: Inscribed angle=(1/2) Intercepted arc LMQP=(1/2)(m MP) m( MP)=(73)(2)=146 m(MP)=m(MN)+m(NP) 146=84 +…

Q: [n AABC, a = 11.5, b 8.3, and c = = nearest degree. 6.6. Calculate LA to the

A:

Q: A roof must have a pitch of 7/15 . If the roof rises 7 inches how far should it run ? A. 0 inches B.…

A: A roof must have a pitch of 7/15 . If the roof rises 7 inches how far should it run ? A. 0 inches B.…

Q: What is the length of the side indicated by х? 12 72° O 12.6 O 3.7 O 38.8 O 11.4

A:

Q: nd the missing side length and angles of AABC given that mZB = 137°, a = 15, and c = 17. %3D 127°

A:

Q: The diagonal of rectangle ABCD measures 2 inches in length. What is the length of line segment AB? 1…

A: We can make it easier for you.

Q: One windshield wiper is 50 units long and is affixed to a swing arm which is 80 units long from…

A: We have to find the area of the windshield, swept by the wiper blade.

Q: 9) Find m/C B 11 cm 8 cm 103° A

A: Sine law sin ABC=sin CAB

Q: Sunder saw a cat above the tree. He knew that he was 10.5 ft away from the tree. If his angle of…

A:

Q: 2) 73°

A:

Q: Find m QT. ат. S T А. 119° R В. 61° 619 С. 30.5° D. 122°

A: Topic-Geometry

Q: Find mED. 52 D O 142° O 76° O 90° 38°

A:

Q: 4. What is the length of AB? * C 10 m 75° A,

A:

Q: 5. Find the perimeter of the sector. r = 6 cm 0 = 45° 45°

A:

Q: .09 Y 40° 232° X 63° P 126° Measure of Arc PW Measure of Angle Y

A:

Q: In ASTR, t = 15 ft, r = 16 ft, mLS = 35°. Find the area of the triangle and round to the nearest…

A:

Q: 7. Find the a) perimeter and b) area of this figure 4.2 4.2 16.5 90° 42

A: The given polygon is ABCDE.  ---------------------------------------------------- Draw BM ∥ CD…

Q: Solve for e (angle S) when the length of KL is and the length of LS is 15.1 cm 41.6 cm K Is

A: The given triangle KLS is a right angles triangle. KL=15.1cmLS=41.6cm∠KSL=θ

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.