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How do you find out how to write the ratio for sin X cos X and tan X in a right triangle?
Wiki User
∙ 11y ago
For sinX you set it equal to the opposite side of the angle over the hypotenuse(SOH),cross multiply. CosX you set it equal to the adjacent side of the angle over the hypotenuse (CAH), cross multiply. Lastly for TanX set it equal to the opposite of the angle over the adjacent side of the angle and then cross multiply (TOA). I hope that's helpful :)
Wiki User
∙ 11y ago
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What ratio do you use to find the sine of an angle in a right triangle?
Sine ratio = opposite/hypotenuse
How do you find ratio of a triangle?
The answer depends on what ratio of the triangle you are interested in.
What is the ratio of a 45-45-90 right triangle?
Not sure what you are asking. Take a look at 'The Right-angled Isosceles Triangle' under 'Sources and related links' below, and follow the 'Next' controls you will find there.
The length of the side of a triangle are in the ratio 3 4 5 and its parimeter is 144 cm find the area of the triangle?
Its area is 0.5*36*48 = 864 square cm and it is a right angle triangle
How do you find out if a triangle is a right triangle?
if the triangle has one right angle in it
What ratio do you use to find the sine of an angle in a right triangle?
Sine ratio = opposite/hypotenuse
How do you find ratio of a triangle?
The answer depends on what ratio of the triangle you are interested in.
How do you find sine?
In a right angle triangle divide the opposite by the hypotenuse to find the sine ratio.
Ratio of the angles in a triangle?
if the angle of a triangle are in the ratio 7:11:18,find the angle
How do you find the ratio of a triangle?
The Pothagerean theorem.
What is the ratio of a 45-45-90 right triangle?
Not sure what you are asking. Take a look at 'The Right-angled Isosceles Triangle' under 'Sources and related links' below, and follow the 'Next' controls you will find there.
How do you find out if a triangle is a right triangle?
if the triangle has one right angle in it
The length of the side of a triangle are in the ratio 3 4 5 and its parimeter is 144 cm find the area of the triangle?
Its area is 0.5*36*48 = 864 square cm and it is a right angle triangle
The area of the triangle pictured at the right is 192 The ratio of the side AB to side AC is 2 3 Find the length of side AB?
Not too sure about the question as there is no triangle pictured at the right. But in general the area of a triangle is 0.5*base*perpendicular height
HOW do you find the similar ratio of a triangle?
Divide the length of a side of one triangle by the length of the corresponding side of the other triangle.
How do you find the hypotenuse of a triangle that has no right angles?
If it has no right angles, it is not a right triangle and therefore you cannot name a hypotenuse of that triangle. Which implies you cannot find that side's measure.
How do you find the hypotenuse of triangle?
If it has no right angles, it is not a right triangle and therefore you cannot name a hypotenuse of that triangle. Which implies you cannot find that side's measure.
