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18 Απρ 2024 · Enter one, two, or three angles of your triangle - our obtuse triangle sides calculator will show you the answer straight away! Aside from identifying whether or not your triangle is obtuse, you may also use our tool to calculate its area !
The area is calculated using the formula: 1/2 * base * height. What is the difference between an obtuse triangle and a right triangle? A right triangle has one angle of exactly 90°, while an obtuse triangle has one angle greater than 90°. Can all triangles be classified as obtuse, acute, or right?
Calculate the angle of elevation and angle of depression by entering the vertical height (rise) and horizontal distance (run) below.
3 ημέρες πριν · An obtuse triangle is a triangle in which one of the angles is an obtuse angle. (Obviously, only a single angle in a triangle can be obtuse or it wouldn't be a triangle.) A triangle must be either obtuse, acute, or right. From the law of cosines, for a triangle with side lengths , , and , (1) with the angle opposite side .
Q1. The angle of elevation from a yacht to the top of a cliff is 18o. If the yacht is 1.7km from the base of the cliff, find how high the cliff is. Q2. The pilot of a rescue helicopter spots a swimmer in distress at an angle of depression of 12o.
An obtuse triangle is a type of triangle characterized by having one interior angle that measures larger than 90°. The remaining two angles must be acute because a triangle's interior angles always sum to 180°. The other types of triangles are acute, right, equilateral, scalene, and isosceles triangles.
The Obtuse Triangle Calculator is a helpful tool for quickly and easily finding the missing side or angle of an obtuse triangle. By following the steps outlined in this tutorial and using the laws of cosines and sines, you can quickly calculate the missing values of any obtuse triangle.
