Answer:
base edge? height?
Surface area of a square pyramid:
s = length of base edge.
h = height of pyramid from base to top.
A = surface area.
![A \: = s² + 2s \sqrt{\frac{a^{2}}{4}+h^{2}}](https://tex.z-dn.net/?f=%20A%20%5C%3A%20%3D%20s%C2%B2%20%2B%202s%20%5Csqrt%7B%5Cfrac%7Ba%5E%7B2%7D%7D%7B4%7D%2Bh%5E%7B2%7D%7D)
√ = square root, root of 2, opposite of square.
² = square, power of 2, times itself once.
√n × √n = n
n × n = n²
Students on the minibus = 8
students that are boys = 5
fraction of the student that are boys = ?
we can write fraction as the numerator and denominator so here the fraction of boys students is = 5/8
this fraction means and shows that there are 5 students are boys from 8 students.
Answer:
ans 144
Step-by-step explanation:
hope this helps
Answer:
Its b
Step-by-step explanation:
5x 12= 60
60 - 20= 40
3x 12= 36
36+4 = 40
Answer
m=5
x=100
so it will be y=5x+100
Step-by-step explanation: