No dimensions have been given but to find the hypotenuse of a right angle triangle use Pythagoras' theorem.
Sure, that is exactly what the triangle inequality tells us!
The given dimensions are not compliant for the construction of a right angle triangle but the area of any triangle is: 0.5*base*height
A triangle by definition only has 2 dimensions.
Presumably with great difficulty but in general the formula for finding the area of a triangle is given as: 1/2*base*perpendicular height or altitude = area in square units
No dimensions have been given but to find the hypotenuse of a right angle triangle use Pythagoras' theorem.
Sure, that is exactly what the triangle inequality tells us!
That will depend on two of its dimensions in order to find its 3rd dimension of which none have been given.
The given dimensions are not compliant for the construction of a right angle triangle but the area of any triangle is: 0.5*base*height
A triangle by definition only has 2 dimensions.
The length is sqrt(61) units.
The area is 99.0 square units.
A right triangle with legs of 7 and 11 units has a hypotenuse of: 13.04 units.
Presumably with great difficulty but in general the formula for finding the area of a triangle is given as: 1/2*base*perpendicular height or altitude = area in square units
Draw a straight line from the intercept to the given point. Under this line form a right angle triangle with the line being its hypotenuse. The vertical units of the triangle divided by the horizontal units will be the slope of the straight line.
The answer is that b = 12 units in length
You can use the cosine rule and the three lengths of the triangle to find the central angle X, (in radians). Then the length of the arc is r*X units.