Question

A monument in a park is shaped like a square pyramid. The dimensions are shown in the net.



What is the surface area of the monument, including the base?




A. 4 m²

B. 12 m²

C. 14 m²

D. 24 m²

Can you help my bro?

Answer 1

What answer r ya'll thinking >?

Answer 2

where sayin D

Answer 3

But I was thinking a different answer

Answer 4

Here's Some explanation why .

Answer 5

arent you supposed to do 2.5 x 3.14/ 2

Answer 6

for 1 triangle? and then add that answer 4 more times then add 4?

Answer 7

hm

Answer 8

\(\color{#0cbb34}{\text{Originally Posted by}}\) @Shuki
arent you supposed to do 2.5 x 3.14/ 2
\(\color{#0cbb34}{\text{End of Quote}}\)
what? \( \pi \) is not necessary at all -- do you know what the formula to find the area of a triangle is?

Answer 9

I may be confusing it with the eqauion factors I'm doing now

Answer 10

\(\color{#0cbb34}{\text{Originally Posted by}}\) @Florisalreadytaken
\(\color{#0cbb34}{\text{Originally Posted by}}\) @Shuki
arent you supposed to do 2.5 x 3.14/ 2
\(\color{#0cbb34}{\text{End of Quote}}\)
what? \( \pi \) is not necessary at all -- do you know what the formula to find the area of a triangle is?
\(\color{#0cbb34}{\text{End of Quote}}\)
A=12bh where b is the base and h is the height of the triangle.

Answer 11

perhaps -- so this would be the formula \[ \color{dodgerblue}{\triangle}\color{lightskyblue}{A} \color{lightskyblue}{\scriptsize\text{rea}} =\frac{\color{chocolate}{b} \times \color{teal}{h}} {2} \]
\(\color{chocolate}{b} =2\)
\( \color{teal}{h}=2.5 \)

Answer 12

he got it

Answer 13

sweet as!