Table of Contents
- 1 What is the area of 12cm and 15cm?
- 2 How do we calculate area of a triangle?
- 3 What will be the area of a rectangle whose length is 15cm and breadth is 12cm?
- 4 What is height in triangle?
- 5 What is the length of the rectangle whose breadth is 15 cm and perimeter is 100 cm?
- 6 What is Triangle area calculator?
- 7 How do you calculate the surface area of a triangular prism?
- 8 What is the median to side B(TB) in triangle ABC?
What is the area of 12cm and 15cm?
∴ The area of the rectangle is 180 cm.
How do we calculate area of a triangle?
To calculate the area of a triangle, multiply the height by the width (this is also known as the ‘base’) then divide by 2. Find the area of a triangle where height = 5 cm and width = 8 cm. A triangle is always half the area of a rectangle with the same height and width.
How do you find the base and height of a triangle calculator?
Triangle height, also referred to as its altitude, can be solved using a simple formula using the length of the base and the area.
- h = 2Tb.
- s = p2.
- h = abc.
- ha = √(a² – (0.5 × b)²) × ba.
- h = a × √32.
What will be the area of a rectangle whose length is 15cm and breadth is 12cm?
Area of the rectangle is 180 cm²
What is height in triangle?
A triangle’s height is the length of a perpendicular line segment originating on a side and intersecting the opposite angle. In an equilateral triangle, like △SUN △ S U N below, each height is the line segment that splits a side in half and is also an angle bisector of the opposite angle.
How do you find the area with base and height calculator?
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.
What is the length of the rectangle whose breadth is 15 cm and perimeter is 100 cm?
Answer :- Length of the rectangle is 34cm.
What is Triangle area calculator?
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).
What are the sizes of the angles of the triangle ABC?
The sizes of the angles of the triangle ABC are α = 35° and β = 48°. Find the magnitudes of all angles of triangle A “B” C “. In triangle ABC, the magnitude of the internal angle gamma is equal to one-third of the angle alpha. The size of the angle beta is 80 degrees larger than the size of the gamma angle.
How do you calculate the surface area of a triangular prism?
The surface area formula for a triangular prism is 2 * (height x base / 2) + length x width 1 + length x width 2 + length x base, as seen in the figure below:
What is the median to side B(TB) in triangle ABC?
Median to side b (tb) in triangle ABC is 12 cm long. a. What is the distance of the center of gravity T from the vertex B? b, Find the distance between T and the side b. Three circles of radius 95 cm 78 cm and 64 cm is mutually tangent.