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3 years ago

Which of the following is not an undefined term? point ray line plane

2 answers:

7 0

<span>There are three undefined terms in geometry. These are points, line, and plane. Among the given choices, there is only one which is not an undefined term and that is ray. Ray is a part of a line that has an enpoint in one side and extends indefinitely on the opposite side. Hence, the answer is the second choice. </span>

Sergio039 [100]3 years ago

6 0

Answer: ray

I had this on a test

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Need answer this urgent and fast

Karo-lina-s [1.5K]

Answer:

Step-by-step explanation:

Hey There!

so this is a parallelogram so opposite angles are congruent

So basically what i am saying is that angle P is congruent to angle R

So we need to solve for x

We know that angle P and angle Q are supplements meaning that they will add up to 180

so we setup the equation

$180=3x+5+8x-12\\$

step 1 combine like terms

$3x+8x=11x\\5-12=-7$

now we have

180=11x-7

step 2 add 7 to each side

180+7=187

-7+7 cancels out

now we have

187=11x

step 2 divide each side by 11

187/11=17

x=17

now we plug in 17 to (3x+5) to get the value of angle R

17x3=51

51+5=56

therefore m∠R = 56

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3 years ago

What is the format of this proof?

elena55 [62]

Divide b from both sides then it should be a equal C therefore if you add be it be the midpoint of a and C because BNB or equal to a C

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3 years ago

-3 is less than or equal to W and W is less than or equal to 4

ANEK [815]

Answer:

-3 ≤ W ≤ 4

I hope this helps!

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4 years ago

The heart rate of 10 football players is sampled. The rates measured in beats per minute are 62,74,74,64,76,6480,76,68,76

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Answer:

71.4

Step-by-step explanation:

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Algebra nation question please help

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