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What is the sin of angle b if the angle is opposite of the hypotenuse which is 13?
Wiki User
∙ 11y ago
Unanswerable numerically: insufficient information described ambiguously.
Is the angle 13 degrees or the hypotenuse 13 units long?
Sin [angle] = Opposite / Hypotenuse where these are the sides, and you need to know the lengths of both to determine the angle.
Wiki User
∙ 11y ago
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Find value of trigonometric functions of quadrantal angle?
sin 0=13/85
What is the length of x if one leg is 13 and the other leg is 45 degree?
If it's a right angle triangle then the other leg will also be 13 units in length and use Pythagoras' theorem if you need to find the length of the hypotenuse.
What is the opposite integer of -13?
13
Perimeter of a right angled triangle is 30 cm and its hypotenuse is 13 cm. Find the other two sides?
The two other sides are 5 cm and 12 cm because they comply with Pythagoras' theorem for a right angle triangle.
If the complement of an angle is 77 What is the measure of the angle?
An angle and its complement have to add to 90 degrees. 77 and 13 add to 90. 13 is the complement of 77. You will also be doing supplement. They add to 180.
What is cos of angle a with a hypotenuse of 13 and adjacent of 5 and a opposite of 12?
It is about 67 degrees
The hypotenuse of a 30-60-90 triangle has a length of 13 What is the length of the side opposite the 60 angle?
Use trigonometry to solve it:13* (sin 60°) = 13 (0.866) = 11.258 or 11.26 units to two decimal places
A hypotenuse of a 30-60-90 triangle has a length of 13 what is the length is the side opposite of the 60 degree angle?
Use trigonometry and the sine ratio: sin = opp/hyp and when rearrange hyp*sin = opp 13*sin(60) = 11.25833025 or 11.26 units in length to 2 d.p.
What is the cos of angle a if the opposite is 5 the adjacent is 12 and the hypotenuse is 13?
It is: cos^-1(12/13) = 22.61986495 degrees
The hypotenuse of a 30-60-90 triangle has length 13 what is the length of the side opposite the 60 angle?
6.5 sqrt(3) = about 11.2583 (rounded)
A straight trail with a uniform inclination of 13dgs leads from a lodge at an elevation of 1000 feet to amountain lake at an elevation of 6000 feet what is the length of the trail to the nearest foot?
22227 feet This is a right triangle with an angle equal to 13 degrees, and the side opposite that angle equal to 5000 ft (6000-1000). We need to find the hypotenuse (which we will call x) of the triangle (i.e., the length of the trail). Because sin(theta)=opposite side/hypotenuse. Therefore we have: sin(13 deg)=5000/x Solving for x: x=5000/sin(13 deg)=22227 [Be sure that you are using degrees rather than radians; otherwise, you will get a wrong answer. If your calculator is using radians and you don't want to change it, you first need to convert 13 degrees to radians by multiplying 13 by (pi/180).] Using radians, you would do the same as above, but the last line would be: x=5000/sin(13*pi/180)=22227
The hypotenuse of a 30 60 90 triangle has length 13 What is the length of the side opposite the 60?
Sin 60 = opp/hyp, in this case opp/13 so opp = 13 sin 60 = 13 x (sqrt 3)/2 = 6.5 x 1.732 = 11.26 (and third side is 6.5)
If the hypotenuse of a 30 60 90 triangle has length 13 what is the length of the side opposite the 60 degree angle?
Use the sine ratio: 13*sin 600 = 11.25833025 or 11.26 units to two decimal places. Incidentally the third side is 6.499999998 units Check using Pythagoras: 11.258330252+6.4999999982 =169 and the square root of 169 is 13 units
What is the sin of angle A 5 13 12?
The dimensions given fits that of a right angle triangle and sin^-1(12/13) = 67.38 degrees
Is a triangle with an interior angle of 67.38013505 degrees and a side of 12 cm opposite to it a right angle triangle?
Yes because 12 divided by tan(67.38013505) equals 5 And: 122+52 = 169 making the hypotenuse of the right angle triangle 13 cm
What is the measurement of angle B in the triangle when the hypotenuse is 13 the opposite side is 12 and the adjacent side is 5?
You have not indicated which side the angle is opposite of. Can us law of cosines then by calling sides c and a. b^2 = a^2 + c^2 - 2(a)(c) cos(B) I would arbitrarily have to assign values you have not given me.
What is the length of a right angle triangle with a height of 7 cm and the hypotenuse is 13 cm?
10.95 cm
