Multiply 102 by 37 which equals 3774
The ratio of the 2 legs and hypotenuse in this triangle is 1:1:sqrt2
so by proportion length of one leg is 24 / sqrt2 = 16.971
Area of the triangle = 1/2 * 16.971 * 16.971 = 144 sq ft
The answer is 382.5! Also I rounded to the nearest tenth. I hope this helps, have a beautiful day!
Your answers should be A, C, E
When you plug those numbers into the equation, the answers are equal to or less than 8. The 'x' values are the numbers listed first in the ordered pair, the number following is the 'y' value.
Ones that will work
a.) (-6, 0)
(-6) + 3(0) ≥ -8
-6 + 0 ≥ -8
-6 ≥ -8
c.) (-5, -1)
(-5) + 3(-1) ≥ -8
-5 - 3 ≥ -8
-8 ≥ -8
e.) (-1, -2)
(-1) + 3(-2) ≥ -8
-1 - 6 ≥ -8
-7 ≥ -8
Ones that will not work
b.) (0, -3)
(0) + 3(-3) ≥ -8
0 - 9 ≥ -8
-9 ≥ -8
d.) (-16, 2)
(-16) + 3(2) ≥ -8
-16 + 6 ≥ -8
-10 ≥ -8
Hope this helps!
Answer:
Step-by-step explanation:
Trig table of special arc --> cos(π6)=√32 b. Use triangle trigonometry ... Angle A=π6=30∘ , Angle B=60∘ , Angle H=90∘