The area of an equilateral triangle is (1/2)bh. The base is 5, so using the Pythagorean theorem we get h by:
5² = (5/2)² +h²
h = √18.75
h = 4.33
So the area of one face is (1/2)(5)(4.33) = 10.825m²
The total area is 4(10.825m²) = 43.3m²
Answer:
3.091
=
22
Step-by-step explanation:
log
b
(
x
)
=
y
log
b
(
x
)
=
y
⟹
b
y
=
x
b
y
=
x
, to convert from the logarithmic form to the exponential form.
Following numbers are greater than or equal to -12:
-12
-11
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
And so on..................
(Brainiest please!!!!!)
Answer:
I think it's 2
Step-by-step explanation: