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What is the area of a right angle triangle when its hypotenuse is 10 cm and its sides are in the ratio of 3 to 4?
Wiki User
∙ 11y ago
The sides are 6 and 8 and so the area is 0.5*6*8 = 24 cm2.
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 is cosine defined?
In a right triangle, the cosine of an angle is defined as the ratio of the adjacent side of that angle to the hypotenuse.
In a right triangle, the is opposite the right angle?
The side opposite the right angle of a right angle triangle is the hypotenuse
What is sin in trigonometry?
If you have a right triangle, the sine of an angle is the ratio of the opposite side to the hypotenuse.
Which ratio is used in finding the sine of an angle in a right triangle?
It is: sine = opposite/hypotenuse
What is a cosine ratio?
In a right angle triangle it is: cosine ratio = adjacent/hypotenuse
What is the ratios function of sin?
The sine of an angle in a right triangle is the ratio of the length of the side opposite the angle to the length of the hypotenuse.In terms of ratios, the sine of an angle is defined, in a right angled triangle, as the ratio of lengths of the opposite side to the hypotenuse.
What is the ratio of the cosine of an angle?
Fora right angle triangle: cosine angle = adjacent/hypotenuse
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.
What ratio do you use to find the sine of an angle in a right triangle?
Sine ratio = opposite/hypotenuse
Is it true the sine ratio relates the length of the leg the angle that is in question to the length of the hypotenuse?
Yes... opposite an angle of a right triangle to the length of the triangle's hypotenuse.
What is a cosign in math?
If you mean cosine then it is angle ratio found in a right angle triangle which is adjacent/hypotenuse
How is cosine defined?
In a right triangle, the cosine of an angle is defined as the ratio of the adjacent side of that angle to the hypotenuse.
In a right triangle, the is opposite the right angle?
The side opposite the right angle of a right angle triangle is the hypotenuse
In trig what is the opposite side over the hypotenuse?
It is the 'sine' ratio for a right angle triangle
What is sin in trigonometry?
If you have a right triangle, the sine of an angle is the ratio of the opposite side to the hypotenuse.
Which ratio is used in finding the sine of an angle in a right triangle?
It is: sine = opposite/hypotenuse
