B
explanation: cuz i said so
you're welcome
Answer:
it is C but that is not 100 points :'(
Step-by-step explanation:
The least common multiple is 36.
6x6= 36
12x3=36
18x2=36
Answer:
(a)
(b)
Step-by-step explanation:
The sum of the angles inside a triangle must be 180°, but from the right angle we already have 90°, so the sum of the two acute angles is 90°, then:

Let
be the length of the shadow and
the height of the three, so tan(35) is

Solving that last equation for h:
