anyone smart in grade 11 math?

[Loyal]

so i have to solve this math home-quiz, i solved it all im stuck at those 2 questions, can someone explain to me, so i can solve the rest?

1- http://gyazo.com/62f40504451cb64d0b8a2a84961bd7d8
2- http://gyazo.com/ea5b1fcf3d42b2748b017f4d5bd07d82

 

[Earl]

Number 1 is C
Number 2 is A

You're welcome buddy

 

[Cole]

I graduated HS 2 years ago. I'd be able to solve this, but I rather you figure it out yourself otherwise you'd never learn anything!

 

[Loyal]

Number 1 is C
Number 2 is A

You're welcome buddy

u sure? also can u pm me ur aim? i have questions that im not sure about its a quiz i wanna pass.

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I graduated HS 2 years ago. I'd be able to solve this, but I rather you figure it out yourself otherwise you'd never learn anything!

thanks that was really helpful and contributed very well to this thread *clap.

 

[Cole]

u sure? also can u pm me ur aim? i have questions that im not sure about its a quiz i wanna pass.

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thanks that was really helpful and contributed very well to this thread *clap.

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No problem

and no, that isn't the answer... I'm pretty sure he's trolling you

 

[Alligator]

That looks like geometry , What is it?