The answer is 3.46 meters
You can get the answer by using the pythagorean theorem, since the ladder and the wall form a right triangle.
c^2 = a^2 + b^2
4^2 = 2^2 + b^2
16 = 4 + b^2
12 = b^2
b = sqrt(12) or 3.46 meters
Answer:
0
Step-by-step explanation:
please look at the picture that I attached and try to understand it
‘1 2 4 8 16’
my thinking is the numbers are squared.
Answer is A
A 0.1. moving 1 decimal over
look at the sets below (1,4,8,12)(2,4,6,8) which of the following shows the union of the sets? (4,8) (1,4,8,12) (2,4,6,8) (1,2,4
Crank
<span>Set 1: {1,4,8,12}
Set 2: {2,4,6,8}
We have to find the union of these two sets. The union of two sets contain all the elements that are either present in one set or in both the given sets. In case an element is a member of both sets, it is mentioned only once while writing the union.
So, the union of the two sets will be: {1,2,4,6,8,12}
4 and 8 occur in both sets, but will be written just once in the union set.
So, the answer will be {1,2,4,6,8,12}
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