To calculate the area of a triangle given one side and two angles, solve for another side using the Law of Sines, then find the area with the formula: area = 1/2 × _b_ × _c_ × sin(A). Find Th
Calculating the sides of a triangle helps you to determine the perimeter of a triangle even if you only have the measure of two of the angles and one of the sides. To find the sides of the triangle, you need to use the Law of Sines. A scientific calculator with trigonometric functions ...
How to calculate the height of a triangle with base 28 cm and sides 25 cm and 17 cm?Height:We have been given the lengths of the base and the two sides of a triangle and we have to find the height. We will use the heron's formula and the base height f...
How to calculate the 3rd point of a triangle? Finding the unknown vertex in a triangle : If we have the coordinates of two vertices of a triangle and the lengths of all the sides, then we can find the coordinates of the third unknown vertex. ...
3. Calculate Area Multiply the length and width together to calculate the square footage, or area, of the space. Example:A homeowner wants to calculate the the square footage of the living room floor to determine how much flooring it will take to cover it. The length of the floor is 17...
How to calculate the area of triangle in Excel? To calculate the area of a triangle in Excel, you need to use this formula=(<cell with length>*<cell with height>)/2. If the length is given in the A1 cell and height in the B1 cell, you need to use the formula like this:=(A1...
The Pythagorean theorem, which explains how to calculate the longest side of a right-angled triangle, is an ancient mathematical statement that still buttresses modern-day construction, aviation and even how we navigate through traffic.
How To Calculate The Obtuse TriangleBy Chance E. Gartneer Updated Mar 24, 2022 An obtuse triangle is a triangle that has a single obtuse angle, which is an angle that measures more than 90 degrees and less than 180 degrees. Obtuse triangles, also referred to as oblique triangles, can ...
You can use the changes in the light intensities to calculate the rate of the asteroid's rotation. Comets and Meteors Comet Kohoutek Photo courtesy of NASA A comet or a meteor streaking across the sky is an exciting sight for anyone, and a telescope can make these objects even more ...
How to calculate the sq.ft of a room - summary Measure the length and width of the room in feet. Next, multiply the length and width together to get the square footage. Example: For a room measuring 10 feet wide by 14 feet long, your calculation is 10 × 14 = 140 square feet. ...