oksuzette12 oksuzette12

02-06-2021
Mathematics

contestada

find the surface of a square pyramid with a base edge 9 and slant height 6

Respuesta :

goodgirl90012 goodgirl90012

02-06-2021

Answer:

Surface area of a square pyramid = a2 + 2al = 81 + 2 ( 9 ) ( 6) = 189

Step-by-step explanation:

Surface area of a square pyramid = a2 + 2al

where,

a = base length of square pyramid = 9

l = slant height or height of each side face = 6

Answer Link

Otras preguntas

can aromatic compounds belong to other classes of compounds

I need help with 1b, 2a, 2b

PLEASE HELP ASAP!! and can u show how u got ur answer

Arrange the events in chapters 1–12 of Jane Austen's Pride and Prejudice in order from earliest to latest. Tiles Mr. Darcy snubs Elizabeth at the ball. Jane fa

How is it that texas has more than two hundred lakes and only one natural lake?

If Johnny has 12 ponies and he gives 13 away how many does Johnny have

Sandy purchases music from iTunes which she burns to her MP3 player. She frequently shares these music files with her friends. Is this legal? Why or why not?

Using at least three sentences, explain the cycling of energy through the processes of photosynthesis and cellular respiration.

A cube has a surface area of 181.5 sq. in. What is the length of its sides?

which of the followibg states had the greatest gain ib population between the years 2000 and 2010? A)alabama B)Florida C)Illinois D)oregon