2 years ago

Do all circles have all right angles?

2 answers:

8 0

Answer: Nope.

Step-by-step explanation: All circles are round and have no corners. Therefore, they cannot have any angles - right angles included.

morpeh [17]2 years ago

3 0

No. a circle is round, it has no angles.

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AnnZ [28]

Answer:

|SQ|=5

Step-by-step explanation:

If S is the median, then OP is a median of triangle OMN.

This implies that:

|MP|=|NP|

$3x-4=x+4$

We group like terms and solve for x.

$3x-x=4+4$

$\implies 2x=8$

$\implies x=4$

Now we know that: MN:SQ=2:1

But MN=2x+2

This implies that:

2x+2:SQ=2:1

Put x=4

2(4)+2:SQ=2:1

10:SQ=2:1

Therefore |SQ|=5

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