Tangent - math word problems
Tangent is a trigonometric function. In a rectangular triangle, it is the ratio of the opposite and adjacent side to a given internal angle. Algebraically is defined as the ratio of the sine and cosine of a given angle. It is periodic with a period of π = 180 °.
Number of problems found: 146
- Tangent of an angle
If the tangent of an angle of a right angled triangle is 0.8. Then its longest side is. .. .
What distance is the tangent t of the circle (S, 4 cm) and the chord of this circle, which is 6 cm long and parallel to the tangent t?
- Tangent spheres
A sphere with a radius of 1 m is placed in the corner of the room. What is the largest sphere size that fits into the corner behind it? Additional info: Two spheres are placed in a corner of a room. The spheres are each tangent to the walls and floor and
- Circle tangent
It is given to a circle with the center S and radius 3.5 cm. Distance from the center to line p is 6 cm. Construct a circle tangent n which is perpendicular to the line p.
- Tangent 3
In a circle with centre O radius is 4√5 cm. EC is the tangent to the circle at point D. Segment AB IS THE DIAMETER of given circle. POINT A is joined with POINT E and POINT B is joined with POINT C. Find DC if BC IS 8cm.
If tg α = 9.6, Calculating sin α, cos α, cotg α .
If the angle α is acute, and cotg α = 1/3. Determine the value of sin α, cos α, tg α.
- One side
One side is 36 long with a 15° incline. What is the height at the end of that side?
I have bevel in the ratio 1:6. What is the angle and how do I calculate it?
- Trigonometric functions
In the right triangle is: ? Find the value of s and c: ? ?
Determine angles of the right triangle with the hypotenuse c and legs a, b, if: ?
- Descent of road
Road sign informs the gradient is 10.3%. Calculate the angle which average decreases.
Road has climbing 1:27. How big is a angle corresponds to this climbing?
- Angle between lines
Calculate the angle between these two lines: ? ?
How high is the airplane's pilot to see 0.001 of Earth's surface?
Railway line had on 5.8 km segment climb 9 permille. How many meters track ascent?
The angle of a straight road is approximately 12 degrees. Determine the percentage of this road.
- Hole's angles
I am trying to find an angle. The top of the hole is .625” and the bottom of the hole is .532”. The hole depth is .250” what is the angle of the hole (and what is the formula)?
- Height difference
What height difference overcome if we pass road 1 km long with a pitch21 per mille?
- EQL triangle
Calculate inradius and circumradius of equilateral triangle with side a=77 cm.
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