Answer:
40 mm
Step-by-step explanation:
It's 40 mm because the Pythagorean Theorem explains a^2 + b^2 = c^2.
This means the unknown number plus 30^2 = 50^2
What you want to do is 50^2 - 30^2= 20^2; which would be 2500-900=1600.
You got 1600 but that isn't your final answer. You want to find the square root 1600. So 1600 square rooted is 40.
40 mm is your final answer.
Hi there! C=2πa=2*π*58=26.99621 ft. Therefore, the answer is 27 ft.
Answer:
no it cannot be
Step-by-step explanation:
because :
2/10 equals to 10/2 So 6/10 ÷ 2/10 =6/10×10/2
<u>6×10</u><u>=</u><u>6</u><u>0</u>
<u>1</u><u>0</u><u>×</u><u>2</u><u>=</u><u>2</u><u>0</u> after reducing the fraction its 3/1
