First Line is B
Second is A
Third is C
<em>I believe this is right if not let me know!</em>
<span>This means the length of the side of an area, a rectangle, for example, is always the same.
Hope this helps!</span>
Answer:
2
Step-by-step explanation:
Change the mixed numbers to improper fractions
( - ) + ← the LCM of 2 and 3 is 6
= - +
= - +
= +
=
=
= 2
Answer:
42 meters
Step-by-step explanation:
Given
See attachment for complete question
Required
Calculate distance FC
FC is calculated as:
Where
Considering , we have:
--- Pythagoras theorem
Where
and
So:
Take square roots of both sides
So:
Considering , we have:
--- Pythagoras theorem
Where:
and
So, we have:
Take square roots of both sides
So;
Recall that: