The area of a parallelogram is base times height.
We can find the height by deriving a right triangle from the 60 degree angle and the 6 cm hypotenuse
sin(60°) = opp/hyp = x/6
√3/2 = x/6 Multiply both sides by 6
3√3 = x
x = 3√3
The height is 3 √3
Area = base x height
Area = 3√3 * 8
Area = 24 √3 cm²
Answer is C) 24 √3 cm²
Answer:
60
Step-by-step explanation:
answer is in photo above
Answer:
3584
Step-by-step explanation:
These are the terms of a geometric sequence with n th term
= a
where a is the first term and r the common ratio
r = 14 ÷ 7 = 28 ÷ 14 = 56 ÷ 28 = 2 and a = 7, thus
= 7
= 7 × 512 = 3584
Essentially this means for every 5 people there are three boys. Therefore since 40/5 = 8 it would mean there are 8 groups of 5. Then that would mean 3 for every group therefore 8x3=24 boys.
