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Zigmanuir [339]
3 years ago
5

How do i do this geometry question, involving some letters?

Mathematics
1 answer:
Step2247 [10]3 years ago
6 0

Answer is C

This is because the two triangles are the same but different lengths so the proportions should be the same. b/y represents hypotenuse/ smaller length and now u find that on larger triangle

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What is the width of a rectangle with an area of 5/8 inches squares and a length of 10 inches.
Ksju [112]
So we are given the area, length and need to find the width
to find the width 
width  = area / length
so to plug in what we know
width = 5/8 divided by 10
width = 1/16 

Hope this helps :)
5 0
3 years ago
How is constructing an angle bisector similar to constructing a perpendicular bisector?
Sophie [7]
Hello,
Your answer would be D.
4 0
3 years ago
Help please I need help
Eddi Din [679]

Answer:

x = 5/13

Step-by-step explanation:

x+\dfrac{2}{13}=\dfrac{7}{13}\\\\ x+\dfrac{2}{13}-\dfrac{2}{13}=\dfrac{7}{13}-\dfrac{2}{13}\\\\x+0=\dfrac{7-2}{13}\\\\\boxed{x=\dfrac{5}{13}=0.38462}

7 0
3 years ago
A car is traveling at 60 mph and is tailgating another car at distance of only 30 ft. If the reaction time of the tailgater is 0
Sveta_85 [38]

Answer:

44 ft

Step-by-step explanation:

We are given that;

Speed; v = 60 mph

Reaction time;t = 0.5 s

Now, we know that;

Distance = speed x time

Since time is in seconds, let's convert speed to mph to ft/s

From conversion,

1 mph = 1.46667 ft/s

So, 60 mph would give;

60 × 1.46667 ≈ 88 ft/s

Thus, distance his car travels during his reaction time is;

Distance = 88 × 0.5 = 44 ft

6 0
3 years ago
Select all ratios equivalent to 7:12.<br> 3:36, 49:84, 20:21, 10:30
aliina [53]
49:84 is the only one
6 0
3 years ago
Read 2 more answers
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