The slant height of a right circular cone forms the hypotenuse of a right triangle with the corresponding radius and perpendicular height. Hence, the length of the slant height of a right circular cone is equal to the square root of the sum of the square of the radius and the square...
As such, the slant height of the cone is equal to the length of the hypotenuse of the triangle. Answer and Explanation: A slice through the cone show the triangular cross section in the figure The height of the cone is 8 feet, and the radius of the cone wi...
Calculate the perimeter of the base by multiplying the side length of the pyramid by four – because a square has four equal sides. Finding the slant height of one of the side faces can prove to be more difficult, but in the real world it can often be measured with fairly simple tools....
If you're given the slant height of the pyramid, it represents the hypotenuse of a right triangle formed by itself, the height of the pyramid, and 1/2 the length of the pyramid's base. Use the Pythagorean theorem: a2+b2=c2 to find the height of the pyramid. In this casecis the sl...
At first glance, you might think that we might have a problem here since the lateral edges are triangles, whose surface area formula is area = (a × h) / 2, where a is the base length and h is the height projected onto that a, also called the slant of the pyramid. We usually kn...
Does the slant height of a pyramid always bisect the base edge it ends at? Find the distance traveled for path D in the figure. How to find the inverse of tan(x) What are the three components of the health triangle? If cos(y) = 2sin(x), and y is 36 degrees, what is x in ...
How to calculate the surface area of a cone when the slant height is not given, surface area of a sphere, surface area of joined solids, High School Geometry
Meera constructed a square pyramid of base edge. '10 cm' and height. '6 cm'. Manu made a square. pyramid having base edge '5 cm' and height '24 cm'. Find the volume of the pyramids and compare the measurements. View Solution
What is the slant height, l, of the square pyramid in centimeters? The base is 8 cm. Find the surface area of the square pyramid with a slant height of 7 cm and a base length of 4 cm. The height of a triangle is 5m less than its base. The area of the triangl...
√ EXAMPLE 2 Find the area of a regular polygon STEP 2 Find the apothem a. The apothem is height RS of ∆PQR. Because ∆PQR is isosceles, altitude RS bisects QP . So, QS = (QP) = (15) = 7.5 inches. 1 2 To find RS, use the Pythagorean Theorem for ∆ RQS. a = RS ...