<h3>Answer:</h3>
[1] We know that,
<u>Length of arc(s) = r∅</u>
- 6.5 × 5.5
- 35.75 or 35.8 rounded.
[3] <u>Using section formula</u>,
Let A(-10, 10) and B(- 5, 5) ; m = 2, n = 3 and coordinates of the point be P(x,y)
So,
<u>P(x,y) = {mx2 + nx1/m + n},{my2 + ny1/m + n}</u>
- {2 × - 5 + 3 × - 10/5},{2 × 5 + 3 × 10/5}
- {- 10 + - 30/5},{10 + 30/5}
- {- 40/5},{40/5}
- {- 8, 8}
<u>Hence, Required coordinates are (- 8,8)</u>.
The volume of the planter that measures 60 l, 60 w. 60 h (D) 216000 cm³
<u>Explanation:</u>
Length, l = 60 cm
Width, w = 60 cm
Height, h = 60 cm
Volume, v = ?
We know,
Volume = length ×width × height
Substitute the values in the formula.
Therefore, the volume of the planter is 216,000 cm³
Answer:
5
Step-by-step explanation:
Answer:
61/18
Step-by-step explanation:
Make the mixed fraction an improper fraction first. So instead of 1 1/3, it'll be 4/3.
Now in a rectangular prism, there's two of each congruent sides (three pairs in total).
You'll need to multiply (4/3)(3/4) by 2 because there's two of them.
This gives you (1)(2) which equals 2.
Next, take another set --> (4/3)(1/3)(2) again because there's two of them.
This gives you (4/9)(2) which equals 8/9.
Last, take the last set --> (3/4)(1/3)(2)
This gives you (1/4)(2) which equals 1/2.
Now that you have all the areas of the rectangles, add them all together.
2+8/9+1/2 which equals 61/18 inches squared.
