0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the measures of angle x if angle b equals 85 and side ab equals 17?
More information is needed.
Given a paralleogram ABCD angle A equals 30 plus 5x and angle D equals 15 plus 10x What is x?
9 degrees
If the three angles of the triangle are given below find the value of x angle 1 equals 5x angle 2 equals 3x angle 3 equals x?
Since the internal angles of a triangle always add up to 180... 180=5x+3x+x is the same as 180=9x - therefore 180 divided by 9 equals 20. The three angles are 100, 60 and 20 degrees respectively.
If θ is an acute angle and sin θ equals 12 then cos θ equals?
The value of sine and cosine varies between -1 and 1, it never can be 12. If you mean .12, then we have: sin x = .12 x = sin-1 .12 x = 6.89 degrees So that, cos x = cos 6.89 = .99
In a right triangle with the hypotenuse c equals 10 and the angle A equals 50 degrees the angle B equals?
In a right triangle with the hypotenuse c equals 10 and the angle A equals 50 degrees the angle B equals: 40 degrees.
In the triangle the angle at a is 40 degrees less than the angle at b and 20 degrees less than the angle at c what is the size of each angle?
if the angle at a equals X then the angle at b equals X+40 and the angle at c equals X+20 the sum of the angels in a triangle is 360 degrees so: X + X+40 + X+20 = 360 3X + 60 = 360 3X = 300 X = 100.
What is the measures of angle x if angle b equals 85 and side ab equals 17?
More information is needed.
Given a paralleogram ABCD angle A equals 30 plus 5x and angle D equals 15 plus 10x What is x?
9 degrees
If ABCD is a rectangle and angle CBD equals 47 degrees what is the value of x?
The answer will depend on what x is!
Complement of an angle?
The angle or arc that when added to a given angle or arc equals a right angle in measureThat is, for any angle x less than 90º, the complement of xº = (90 - x)º. For example, the complement of 15º is (90 - 15 =) 75º.Here's a related answer for free: the supplement of an angle x is 180º - x.
Angles X and Y are supplementary If the measure of angle X equals 2x plus 4 and the measure of angle Y equals 4x plus 20 then what is the measure of each angle and why?
X = 180 - Y so 180 - Y = 2x + 4 and Y = 4x + 20 so 180 - 4x - 20 = 2x + 4 therefore 6x = 156 so x = 26 making Angle X = 56o and Angle Y = 124o
If the three angles of the triangle are given below find the value of x angle 1 equals 5x angle 2 equals 3x angle 3 equals x?
Since the internal angles of a triangle always add up to 180... 180=5x+3x+x is the same as 180=9x - therefore 180 divided by 9 equals 20. The three angles are 100, 60 and 20 degrees respectively.
What does sin x mean?
It means the ratio of the opposite angle to the hypotenuse of a triangle for angle "x". This is for a right triangle.
How do you reflect across the line y equals - x?
you put it at a 90 degree angle
What does tan x equals?
Equals sin x divided by cos x. In a right-angled triangle it is the ratio of the two shorter sides, the one opposite the angle called x, divided by the the side closest to x.
Find x if ABCD below is a square and angle A equals 5x plus 50?
Angle A = 90 degrees = 5x + 50 So 5x = 40 or x = 8
What does it mean if an angle is an angle is a right angle?
it equals 90 degrees and the two rays that make it are perpendicular,so it's a square corner
