Find the slant height of the cone and find the surface area. The Measure of Cone's Slant Height: 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...
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....
Related topics include pyramid and cylinder surface area. How to Find the Surface Area of a Cone. Show Step-by-step Solutions How to calculate the surface area of a cone when the slant height is not given? The Pythagorean Theorem will be used to calculate the slant height using the ...
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...
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 ...
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
If the diagonals of a rhombus are 12cm and 16cm, find the length of each side. View Solution Find the total surface area of a pyramid with a square base if each side of the base measures 16 cm, the slant height of a side is 17 cm and the altitude is 15 cm. View Solution Find...
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 ...