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If hf is 13 fg is 5 and hg is 12 what would the tangent ratio be for angle f?
Wiki User
∙ 13y ago
Tan(f) = HG/FG = 12/5 = 2.4
Wiki User
∙ 13y ago
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How do you calculate a 7.5 over 12 pitch into degrees?
This needs use of trigonometry. A pitch of 7.5/12 = 0.625 This means that the tangent of the angle is 0.625 Using trig tables or calculator, find the angle whose tangent is 0.625 The answer is 32 degrees
What angle is made by the hands of the clock at four o'clock?
120 degrees is the angle made by the hands of a clock at 4 o clock. To get this answer, you could divide the clock into equal parts (12), and find the ratio of the time in terms of parts to the total number of parts of the clock (which would be 4/12 in this case). Then, you cross multiply the ratio you got, to the ratio of the unknown degrees to the total number of degrees in a circle (x/360). (4 * 360 = 12x). The answer should be 120 degrees.
Is the ratio 12 to 5 equivalent to 5 to 17?
No, it is not equivalent. Think of it this way. If you had £12 and I had £5 then you would have money in the ratio of 12 to 5 compared to me. If you then only had £5 and I had £17 (which represents the new ratio of 5 to 17) you would not agree that this was equivalent as a proportion (you would rightly feel that you had lost out)!
What type of of angle would be formed if the hands on a clock read 1230?
At 12:30 the hour hand would be halfway between 12 and 1. So on the right hand side there would be an obtuse angle (165 degreees) whereas on the left there would be a reflex angle (195 degrees).
How do you find the length of the altitude to the base when an isosceles triangle has the base nagles of 30 degrees and base measures 12?
An isosceles triangle can be considered as two right angle triangles joined together so use the tangent ratio to find its altitude: tan30 degrees = opp/6 (where opp is the altitude and 6 is half the base) 6*tan30 degrees = 3.464101615 units of measurement
What is angle of 4- 12 pitch?
-8
How do you calculate the angle for length 2350 and height 500?
Find the angle whose tangent is 500/2350, about 12 degrees
How do you calculate a 7.5 over 12 pitch into degrees?
This needs use of trigonometry. A pitch of 7.5/12 = 0.625 This means that the tangent of the angle is 0.625 Using trig tables or calculator, find the angle whose tangent is 0.625 The answer is 32 degrees
What are at least 15 or more classifications of angles defined in geometry?
1 degrees, minutes and seconds of an angle 2 acute angle 3 right angle 4 obtuse angle 5 reflex angle 6 interior angle of a polygon 7 exterior angle of a polygon 8 angle of elevation 9 angle of depression 10 corresponding equal angles 11 alternate equal angles 12 supplementary angles of 180 degrees 13 complimentery angles of 90 degrees 14 vertical opposite equal angles 15 subtended radian in a circle 16 earths tilt angle 17 angles transcribed by instruments 18 tangent ratio angle 19 cosine ratio angle 20 sine ratio angle 21 vertex or apex angle 22 angles around a point add to 360 degrees 23 a way out angle to sign off
If a 30 foot flagpole casts a 12 foot shadow how tall is a mailbox casting a 18 inch shadow?
First find the angle of elevation by using the tangent ratio formula:tangent = opposite (the flagpole)/adjacent (the shadow)tangent = 30/12 = 68.19859051 degreesThen rearrange the formula to find the height of the mailbox:height of mailbox = 18*tangent 68.19859051 = 44.99999......Therefore: height of mailbox = 45 inches to the nearest inch.Or,Since we have two similar right triangles whose legs are the 30 feet flagpole and its 12 feet shadow, the length x of mailbox and its 18 inches shadow, we have:18 in/x = 12 ft/30 ft (cross multiply)(12)(x) = (30)(18 in)12x = 540 in (divide by 12 to both sides)x = 45 in
What is tangent of 12 degrees?
tan(12) = 0.2126, approx.
What angle is made by the hands of the clock at four o'clock?
120 degrees is the angle made by the hands of a clock at 4 o clock. To get this answer, you could divide the clock into equal parts (12), and find the ratio of the time in terms of parts to the total number of parts of the clock (which would be 4/12 in this case). Then, you cross multiply the ratio you got, to the ratio of the unknown degrees to the total number of degrees in a circle (x/360). (4 * 360 = 12x). The answer should be 120 degrees.
What type of ratio is 12 is?
12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.12 is a single number. In so far as it can represent a ratio, it is a ratio of 12 to 1: a unit ratio.
Is the ratio 12 to 5 equivalent to 5 to 17?
No, it is not equivalent. Think of it this way. If you had £12 and I had £5 then you would have money in the ratio of 12 to 5 compared to me. If you then only had £5 and I had £17 (which represents the new ratio of 5 to 17) you would not agree that this was equivalent as a proportion (you would rightly feel that you had lost out)!
What type of angle is a 12 degree angle?
A 12 degree angle is an acute angle.
What is 12 times the tangent of 24?
12*tan(24 deg) = 5.3427, approx.
What are the ratings and certificates for Stargate SG-1 - 1997 Tangent 4-12?
Stargate SG-1 - 1997 Tangent 4-12 is rated/received certificates of: Argentina:13
