Geoff uses hexagonal tiles to create a tessellation pattern in his garden, as pictured below. What is the area of each tile?5.4 in.
A
about 32 in 2
B. about 76 in 2
about 180 in 2
D
about 64 in 2
Answers
Answer:
B. about 76 in 2
Step-by-step explanation:
The picture of the question in the attached figure
I will assume that the tile is a regular hexagon
The area of the regular hexagon is equal to the area of six congruent equilateral triangles
Applying the law of sines to calculate the area of triangle
Remember that the measure of the interior angle in a equilateral triangle is 60 degrees
so
substitute
therefore
The area of each tile is about 76 square inches
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Which line shows the first error in the solution? 5(x-5)=15 (1) 5x-25=15 (2) 5x-25=15-25 (3) 5x= -10 (4) 5x/5 = -10/5 (5) x=-2 (6) Answers: A. line 2 B line 3 C. line 4 D. line 5
Find the surface area of a rectangle prism
Which phrase describes a possible intersection of a plane with a double cone?A. two lines B. two points C. two circles D. two ellipses
A circle is divided into 6 equal sectors. Find the measure of the central angle of each sector. PLEASE HELP
Answers
Answer:
264/528
132/264
66/132
33/66
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Answers
Answer:
x = ± 2.45
Step-by-step explanation:
Given
8x² - 48 = 0 ( add 48 to both sides )
8x² = 48 ( divide both sides by 8 )
x² = 6 ( take the square root of both sides )
x = ± = ± 2.45 ( nearest hundredth )
Answers
24 = x/100 * 64
Multiply 100 on both sides.
2400 = x * 64
64x = 2400
Divide 64 on both sides.
x = 2400/64
x = 37.5
37.5 percent of 64 is 24.
The percentage of 64 that result to 24 is 37.5%
How to determine the percentage?
The following data were obtained from the question:
- Total number = 64
- Number obtained = 24
- Percentage (y) =?
The percentage of 64 that result to 24 can be obtained as illustrated below:
Number obtained = percentage × total number
24 = y% × 64
Divide both sides by 64
24 / 64 = y%
Multiply through by 100
y = (24 / 64) × 100
= 37.5%
Thus, we can conclude that the percentage of 64 that is 24 is 37.5%
Learn more about percentage:
#SPJ6
Answers
Answer:
2
Step-by-step explanation:
slope=m
mx+y=10
2x+y=10
How do you find the slope of the line 2x+y=10?
Change the equation to slope-intercept form, y=mx+b , where m is the slope and b is the y-intercept.
2x+y=10 Subtract 2x from both sides.
y=−2x+10 The slope is −2 .
-2 is the naswer hope this helped (negative 2)
Answers
We know that the area of a rectangle can be written as: length x width
so:
l x (1/5) = 9/20
9/20 x 5/1 = 45/20, which can be reduced to 9/4
So the length is 9/4 miles
a) Write a linear function to model this scenario.
Answers
Answer:
Y=10x+25
Step-by-step explanation:
Hey so let’s take the number of hours we go boating as “x” and the TOTAL cost of this whole trip as “y”.
So obviously y would equal everything else so we can write
Y=
Next, it says we rent a canoe for $10 an hour. That means we would have to multiply 10 and x to find the cost of the rent.
So
Y=10x
Finally, it says we paid a registration fee of $25. This 25 is not affected by the number of hours or anything else. It is a fixed amount so we can represent it as
Y=10x+25
Hope this helps!