A ramp 31 ft long rises to a platform. The bottom of the platform is 15 ft from the foot of the ramp. Find x, the ang answer to the nearest tenth of a degree. Platform 31 X%3D 15 Ground

Q: What does x equal?

A: Step 1:

Q: A 670 65.30 B 490 Q R 20 in 22 in 15 ft

A: (1)  we know that the sum of angles in a triangle is 180 degree…

Q: 8. 160 68°

A: Use property of arc measurement

Q: In the diagram, PQR is a circle centre O. N is the midpoint of chord PQ. IPQI = 8 cm, %3D IONI = 3…

A: Given that PQ=8 cm ON=4 cm ∠ONR=20°   To evaluate ∠ORN=?

Q: 15cm 60°

A:

Q: Jeremiah has created Hex sign A that has an area of 547.97  square inches. Hex B has an area that is…

A:

Q: 4V5 45°

A: Find the sides

Q: 26 × 212 = (2*)2 %3D 110x 118 112= (11²)*

A: i) 26×212=(2x)2 ii) 110×118112=(112)x

Q: b = 125, A = 91.5°, c = 151 B = C = a =

A: The given triangle has the measures,b=125, A=91.5°, c=151

Q: 77° (2x-3)°

A:

Q: The area of the obtuse triangle is 176 sq ft. Find the height. 27 ft. 18 ft. 22 ft. h D ft

A:

Q: 12 AB is a diameter. 260° X = S X°>U

A:

Q: 680 2x°

A:

Q: 130° to

A: The given figure is

Fundamentals of Trigonometric Identities

Trigonometric Identities are the equalities that involve trigonometry functions and hold for all the values of variables given in the equation.