Answer:
the surface area would be 366cm
Step-by-step explanation:
pls give brainliest!
Measure of its each edge =
Height of each lateral surface (or slant height) =
- Surface area of the given square pyramid.
Surface Area of square pyramid =
Where,
Surface Area of square pyramid = (putting the value of , a and l)
Therefore, surface area of the given square pyramid
___________________________________
Hope it helps you:)
I dont know exactly your answer but ill tell you how to solve add all your numbers together and then divide it by 45 (the number of numbers u have)
You need to find x for both equations first
3x - 11 < 4 4x + 9 ≥ 1
+ 11. +11. -9. -9
3x < 15 4x ≥ -8
/3. /3 /4. /4
X < 5 X ≥ -2
Then you plug in x in the equations
3(5) - 11 < 4. 4(-2) + 9 ≥ 1
15 - 11 < 4 -8 + 9 ≥ 1
4 < 4 1. ≥ 1
False True