Answer:
2.79
Step-by-step explanation:
Given
With reference angle 21°
hypotenuse (h) = 3
base (b) = x
Now
cos 21° = b / h
0.93 = x / 3
x = 0.93 * 3
x = 2.79
Hope it will help :)
Answer:
<em>(6,3), last option</em>
Step-by-step explanation:
<u>Symmetry To A vertical line</u>
If the point Q (unknown) is symmetric to point P(2,3) with respect to x=4, it means it's located at the same distance to the line as P while keeping the same y-coordinate.
The point P has a distance of 4-2=2 units with respect to x=4. Q must have its x coordinate equal to 4+2=6, and keeping the y-coordinate equal to 3
The coordinates of Q are (6,3), last option
The cost to buy the flooring for Raul's bedroom is $364.65.
<h3>What is the
cost to buy the
flooring for
Raul's bedroom?</h3>
A scale drawing is a reduced form in terms of dimensions of an original image / building / object
Actual length of the bedroom = 4 x 3.25 = 13 feet
Actual length of the bedroom = 4 x 2.75 = 11 feet
Area = 143 square feet
Cost = 143 x 2.55 = $364.65
To learn more about scale drawings, please check: brainly.com/question/26388230
