3 The formula to find the area of a rectangle is A = lw. If l = 6 in and w = 5 in, then what is the area of the blue portion of
the rectangle? A. 11 sq in B. 22 sq in C. 15 sq in D. 30 sq in
1 answer:
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Answer:
x ≈ 46°
Step-by-step explanation:
Since the triangle is right use the sine ratio to solve for x
sinx = =
, hence
x = (
) ≈ 46°
The equation of line perpendicular to given line through (-6,7) is:
Further explanation:
Given equation of line is:
The co-efficient of x is the slope of given line.
Let m1 be the slope of given line
and
m2 be the slope of line perpendicular to given line
Then
Product of slopes of perpendicular lines is -1
The equation of new line can be written as:
Putting m2
To find the value of b, we will put (-6,7) in equation
Putting the values of b and m in general equation
Keywords: Slope, Point-slope form, perpendicular lines
Learn more about perpendicular lines at:
#LearnwithBrainly
Answer:
She can make<u> 7 </u>baby outfits.
Step-by-step explanation:
Given:
A baby outfit uses 2/9 square yard of fabric for the hat and 5/9 square yards of fabric for the bib.
A tailor has 5 4/9 square yards of fabric.
Now, to find the outfits she can make.
So, we add to get the total fabric used for baby outfits hat and bib:
Total fabric used for outfit =
Total fabric tailor has =
Now, to get the number of outfits from the fabric tailor has we divide by total fabric used for outfit:
Number of outfits = Total fabric tailor has ÷ Total fabric used for outfit.
<em>Thus, on dividing we get:</em>
Therefore, she can make 7 baby outfits.