A is the awnser,because it is asking for the area of the square figure not the triangular figure in the middle.
Answer:
2n*m. when there is a one in front of a letter, it is immediately just the letter
Answer:
54 liters
Step-by-step explanation:
the right term to describe the capacity is volume
volume = height × length × width
(depth and height have the same meaning)
volume = 30 × 30 × 60
volume = 54000 cm³
1 liter = 1 dm³
54000 cm³ = 54000÷ 1000
(why divided by 1000 not 10? because its cm³ which means cm × cm × cm => 10 × 10 × 10)
54000 cm³ = 54 dm³
then
54 dm³ = 54 liters
Answer:
angle A=30°
Step-by-step explanation:
A(n) = a₁.(r)ⁿ⁻¹, where a₁ = 1st term, r= common ratio and n, the rank
In the formula given a₁ = 5, r = 3/2 and n = 6 (we have to find the 6th term value).
a₆ = 5.(3/2)⁶⁻¹ = 5.(3/2)⁵ = 1215/32 (answer C)
