Answer:
about 214.1
Step-by-step explanation:
Since pi r squared is the formula for a circle's area, you would do the opposite. First, you would divide 144001 by pi which is about 45,836.94. Then, you would find the square root of that which is about 214.1.
A triangle's area S=0.5*base*height
so we know 227.04=0.5*47.3*height
height=9.6inches
Answer: height=9.6inches
Answer:
9,000
Step-by-step explanation:
the 9 is in the thousands place
Answer:
22.6 feet
Step-by-step explanation:
Let x be the length of tree
tan(62) = x/12
x = 12tan(62)
x = 22.56871758
Answer:
43
Step-by-step explanation:
