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aleksley [76]
3 years ago
14

Prove the following theorem indirectly. We will give you a start.Prove that a triangle cannot have two right angles. A triangle

cannot have two right angles. Suppose a triangle had two right angles.
Mathematics
1 answer:
nordsb [41]3 years ago
4 0
A triangle can't have two right angles because there is 180° in a triangle. Each right angle is 90° so it would be impossible
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Answer:

Step-by-step explanation:

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The difference of a number divided by 7 and 9 is equal to 2. use the variable C what the unknown
bogdanovich [222]
Given that the number is C.
The number divided by 7 is C/7
Difference means we will subtract 9 from C/7.
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-BARSIC- [3]

Answer:

m<1=61

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Step-by-step explanation:

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7 0
3 years ago
Which expression represents “seventeen more than one-forth y”
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17-1/4y

Step-by-step explanation:


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