We know that a quadrilateral has ten parts in all: four sides, four angles and two diagonals. ... We divide the required quadrilateral into two triangles which can be easily constructed. These two triangles together will form a quadrilateral.
First we have to find the pattern: 16-4=12, 36-16=20, 64-36=28, 100-64=36
We see in the pattern the next number is increased by 8. (20-12=8, 28-20=8, etc) So the next number would be 36+8=44 and then we add that to the last number of the sequence: 100+44=144
next number would be 44 +8 =52, 144 +52 = 196
3rd number would be 52+8=60, 196 +60 = 256
so next 3 numbers are 144, 196, 256
Answer:
our answer will be in quadrant 1 only.
Step-by-step explanation:
From the
cos−1(1) we have the side adjacent to ∠θ=1 and the side hypotenuse=2 . So this is a 30∘−60∘−90∘ triangle and θ=60∘therefore the opposite to ∠θ=√3.
Note that from the restrictions for the range of inverse circular functions cos−1x is restricted to quadrants 1 and 2 and since the argument is positive 12 our answer will be in quadrant 1 only.
Answer:
the answer to this will most likely be nine 9
-8 ft
(I don't know what you were asking sorry)