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Irina-Kira [14]

2 years ago

9

Which set of measurements can represent the lengths of a triangle's sides? Classify each set of lengths as a Triangle or Not a t

riangle Lengths of segments Triangle Not a triangle 1 in, 3 in, 7 in 3 in, 3 in, 7 in 3 in, 7 in 8 in o 3 in, 5 in, 7 in

1 answer:

Alexxx [7]2 years ago

6 0

Answer:

1. Not a triangle
2. Not a triangle
3. Triangle
4. Triangle

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Arturiano [62]

90 it is a right tranigle

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3 years ago

Triangle DIG is reflected across the l-axis.

drek231 [11]

there is not such thing as an I axis, but I will show you what happens for both x and y axis so you can fill out the assignment with the correct information.

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For y axis its the opposite, just flipping to the side.

This meant that for reflecting across the y axis, (x,y)->(-x,y)

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3 years ago

in an examination 60% exam in failed in maths 55% failed in English and 25 failed in both subjects if none of the exam in past i

masha68 [24]

Answer:

60% x 25

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10 in english

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2 years ago

i need to find the area of a rectangle using the formula A=b*h the height is 810 cm the base is 10 meters...i know i need to con

leva [86]

Answer:

81000 $cm^{2}$ or 8.1 $m^{2}$

Step-by-step explanation:

1m = 100cm

10m = 1000cm

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7 0

3 years ago

How to convert 3.248 repeating decimal with 48 repeating into a simplified fraction

Sonja [21]

Answer:

$x=\frac{536}{165}$

Step-by-step explanation:

Let X be the value of 3.2484848.... infinite times

Multiply by 100

$x=3.24848....\\100x = 324.8484.....$

Subtract to get

$100x-x = 324.8484...-3.248484....\\99x = 321.60\\x=\frac{321.6}{99} \\x=\frac{1072}{330} \\x=\frac{536}{165}$

Thus the number 3.248 repeating decimal with 48 repeating in fraction form is

$\frac{536}{165}$

7 0

3 years ago

Read 2 more answers