What is the formula for the surface area of a triangle?

The area A of a triangle is given by the formula A=12bh where b is the base and h is the height of the triangle. Substitute 14 for b and 10 for h in the formula.

How do you find an unknown area of a triangle?

If it is a right triangle, use the Pythagorean Theorem (A squared + B squared = C squared) to find the missing side. How can I calculate the area of an equilateral triangle? If you know the base and height, you can use the standard formula A = 1/2bh.

What is the outside area of a triangle?

Multiply the base length by the height. For example, if your base measurement is 10 cm and the height is 6 cm, the base multiplied by the height would be 60 square cm. Divide the result of the base times height by two to determine the surface area.

How do you find the greatest area of a triangle?

Area of triangle is given by 1/2×a×b×sin(c), where c is the angle between side a and b. Now, as we know to maximize area we need to maximize ‘sin’ in the above term. And, as we know sin is max at 90degree I.e. = 1. So, ans =1/2×7×10×1=35.

What is the missing length of a triangle?

Answer. Finding the missing side of a right triangle is a pretty simple matter if two sides are known. One of the more famous mathematical formulas is a2+b2=c2 a 2 + b 2 = c 2 , which is known as the Pythagorean Theorem.

What is the greatest number of triangular section?

ANSWER : Maximum 60 pieces of triangle can be cut from whole rectangular sheet or piece.

Which triangle will have maximum area?

The area of a triangle is maximum when one of the three angles is 90° because then the height is maximum, otherwise it is maximum when all the three sides are equal or the triangle is equilateral triangle.

How to calculate the area of a triangle?

Triangle area calculator – step by step calculation, formula & solved example problem to find the area for the given values of base b, & height h of triangle in different measurement units between inches (in), feet (ft), meters (m), centimeters (cm) & millimeters (mm).

How do you find the height of a triangle?

The best known and the simplest formula, which almost everybody remembers from school is: area = 0.5 * b * h, where b is the length of the base of the triangle, and h is the height/altitude of the triangle. However, sometimes it’s hard to find the height of the triangle.

What does the triangle mean in medical terms?

Triangle symbol meaning medical Regarding medical, a triangle shape like Δ will imply the Change and Heat. Triangle symbols are used often in dental school logos as well.

How are the sides of a triangle classified?

The total of interior angles, is always 180°. A triangle can be classified based on their side length and interior angles. For example, a triangle with equal side lengths can be identified as equilateral triangle or a triangle none of the lines / sides having same length is scalene triangle.