If the two adjacent sides of a triangle are 3' and 4', the hypotenuse is: 5'
No.
Given the reference perspective of a specific angle the sides are are the adjacent sides and the opposite side If we have a right triangle the longest side (opposite the right angle) is the hypotenuse.
You can use the sine, cosine, or tangent. The sine is if the angle has the opposite or hypotenuse. The Cosine is opposite and hypotenuse and Tangent is adjacent and opposite.
Use Pythagoras' theorem: a2+b2 = c2 whereas a and b are the sides of the triangle with c being its hypotenuse or longest side
I Am pretty sure it's a triangle(: No it's not a triangle has 3 sides i think its a trapezoid.
the sides can be found out by using trignometry.. sines and cosines.. sine of an agle is perpendicular/hypotenuse cosine of an angle is base/hypotenuse..
By using the trigonometric ratios of Sine and Cosine. The diagonal forms the hypotenuse of a right angled triangle with the length and width of the rectangle forming the other two sides of the triangle - the adjacent and opposite sides to the angle. Then: sine = opposite/hypotenuse → opposite = hypotenuse x sine(angle) cosine = adjacent/hypotenuse → adjacent = hypotenuse x cosine(angle)
There are three sides, hypotenuse, opposite and adjacent. But the adjacent and opposite are not fixed sides: it depends on which of the two acute angles you are examining.For either of the non-right angles, the adjacent side is the one which forms the angle, along with the hypotenuse. For the given angle θ, the length of the adjacent side compared to the hypotenuse (adjacent/hypotenuse) is the cosine (cos θ).
cosine
The length of a hypotenuse with the right triangle sides of 15 and 36 is: 39
That's the cosine of the angle to which the 'adjacent' side is adjacent.
Hypotenuse,Adjacent and opposite in a triangle and these sides can be worked out
In a right angles triangle the sides are named the hypotenuse (the side opposite the right angle) and the other two sides are called the adjacent and the opposite sides. 1) The sine of an angle = length of the opposite side ÷ length of the hypotenuse. 2) The cosine of an angle = length of the adjacent side ÷ length of the hypotenuse. Using 1) The length of the hypotenuse = length of the opposite side ÷ the sine of the angle. Using tables or a calculator obtain the sine of the angle and divide this into the length of the opposite side. The result will be the length of the hypotenuse.
opposite and adjacent
adjacent, opposite and hypotenuse
adjacent, opposite and hypotenuse
They are: opposite, adjacent and hypotenuse sides for a right angle triangle