Answer:
The width of my neighbor,'s room is 18 feet
Step-by-step explanation:
My neighbor is buying new carpet for her bedroom floor. The length of the bedroom is 16 feet. The room has the shape of a rectangle. Although it was not mentioned, we can tell from the area of the room given. If the room was a square,all the sides would have been equal. Since it's a rectangle having length and width of different sizes.
Area = length × width
Area = 288 square feet
Length = 16 feet
Width = 288/16 = 18 feet
The width of the room is longer than the length of the room
Here two ways
1. 8/25b^6
or
2. 0.32b^6
Answer:
9 years = 12 grams
Step-by-step explanation:
0 years = 96 grams
After 3 years , the amount left is 1/2 of what you started with
3 years = 1/2 *96 = 48 grams
After 3 years , the amount left is 1/2
6 years = 1/2 (48) = 24 grams
After 3 years , the amount left is 1/2
9 years = 1/2 ( 24) = 12 grams
Answer:
See below for detailed explain.
Step-by-step explanation:
Refer to the attachments.
<h3><u>
Part (a)</u></h3>
- Draw a circle (circle O) using a compass.
- Add a point anywhere on the circumference of the circle (point P).
- Draw a straight line from the center O through point P and beyond (blue line).
- Place the point of the compass on point P and set it to any width <u>less</u> than the distance OP. Draw two arcs that intersect the blue line on either side of P. Label the points of intersection of the arcs and the blue line as Q and R.
- Place the point of the compass on point Q and set it to any width <u>greater</u> than QP. Draw an arc to the left of point Q.
- Do not change the width of the compass. Place the point of the compass on point R. Draw an arc which intercepts the arc you just drew. Label the intersection of these two arcs point S.
- Draw a straight line through points S and P (red line). This is the tangent to the circle O.
<h3><u>Part (b)</u></h3>
- Draw a circle (circle O) using a compass.
- Add a point anywhere outside the circle (point P).
- Draw a straight line from the center O to point P (blue line).
- Place the point of your compass on point O and set it to any width <u>more than half</u> the distance from OP. Draw two arcs either side of the blue line.
- Do not change the width of the compass. Place the point of the compass on point P. Draw two arcs that intercept the arcs you just drew. Label the intersections of these arcs points S and T.
- Draw a straight line through points S and T (red line). The point of intersection between the two straight lines is the midpoint of OP. Label the midpoint R.
- Place the point of the compass on the midpoint R and set its width to the center O of the circle. Draw an arc that intercepts the circumference of the circle (Point U).
- Draw a straight line from point P through point U (green line). This is the tangent to the circle O that passes through a point outside the circle.
Answer:
the quadrilateral is qrst then it is a parallelogram because two side of the diagonals