Answer:
The distance around the inside is 199.44 m.
Step-by-step explanation:
Given that,
Length = 84.39 m
Width = 9.76 m
Suppose, all the way around and 73 m wide.
We know that,
Perimeter of half circle is
We need to calculate the inner radius of the circle
Using formula of radius
Put the value into the formula
We need to calculate the distance around the inside
Using formula of distance
Distance around the inside= two inner perimeter of the circle+two length of rectangle
Put the value into the formula
Hence, The distance around the inside is 199.44 m.
Answer:
16
Step-by-step explanation:
we have the height and hyp of the triangle so get the base then multiply by two
<u>1</u><u>7</u><u>^</u><u>2</u><u>-</u><u>1</u><u>5</u><u>^</u><u>2</u><u>=</u><u>8</u>
<u>8</u><u>x</u><u>2</u><u>=</u><u>1</u><u>6</u>
The answer is, side QR=8 units
8x16=? 6x12=? Then add both answers ?+?=?