Answer:
the answer is 8.
Step-by-step explanation:
Brainliest? uwu
Answer:
1 first you would find the volume of the pryimid which is-
27in²
2 then you'd find the volume of the rectangular prism which is-
108in²
3 then you add the two together-
27in² + 108in² = <u>135in²</u>
<u>brainliest </u> ;)
<em>54</em>
- Step-by-step explanation:
<em>- 2n(5 + n - 8 - 3n) =</em>
<em>replace n = 3</em>
<em>- 2(3)(5 + 3 - 8 - 3×3)</em>
<em>= - 6(8 - 8 - 9)</em>
<em>= - 6(0 - 9)</em>
<em>= - 6 × - 9</em>
<em>= 54</em>
<em>(-)(-) = +</em>
There are 2 possibilities:
if F is rotated <span>90° about the origin in the
clockwise (negative) direction, the image is the point F'(3, 0), as shown with the
red line segments.
</span>if F is rotated 90° about the origin in the
counterclockwise (positive) direction, the image is the point F'(-3, 0), as shown with the
green line segments.
both 1 and 2 are possible.
Remark: A rotation of point F, it the movement of F in a circle with center O and with radius OF.