Lanadelreysalbum Lanadelreysalbum

16-03-2020
Mathematics

contestada

What is the volume and surface area of this pyramid?

this pyramid has a height of 10, and a length of 9, and width of 9 and a slant/lateral height of 11.

What is the volume and surface area of this pyramid this pyramid has a height of 10 and a length of 9 and width of 9 and a slantlateral height of 11 class=

Respuesta :

Pewang07 Pewang07

16-03-2020

It is a square based pyramid where,
Length (l)=9
Height (h)=10
Slant height (s)=11

For, volume (V) = 1/3 l^2*h
=1/3 9^2*10
=1/3 *810
=270

For, surface area = 2sl
= 2*11*9
=198

Answer Link

Otras preguntas

what is 9 1/10 - 4 3/4

Which best describes a central bank's primary goals? A. limiting inflation and reducing unemployment B.reducing unemployment and maintaining cash flow C.cont

factorise 7a + 14b + ax + 2bx

What is the net change in how many bags are on the shelf from

c According to "Island of Hope, Island of Tears," hearing stories about California caused Tong Ly Jue to 35:54 establish a business. O marry Jeang Quai Sen. lea

A tourist in France wants to visit 10 different cities. If the route is randomly selected, what is the probability that she will visit the cities in alphabetica

Select the correct answer from the drop-down menu. Read these sentences from the passage. The Japanese place a stronger emphasis on propriety and saving face th

On a number line, a number, b, is located the same distance from 0 as another number, a, but in the opposite direction. The number b varies directly with the nu

Question 7 X-9= -6 What is X

A galvanic cell is powered by the following redox reaction: (aq) (aq) (aq)(s) (l) (l) Answer the following questions about this cell. If you need any electroche