ss below please help

Question

faithkristine · Answer

attachment

faithkristine · Answer

@AZ

AZ · Answer

Did you see my response on your previous post?

AZ · Answer

faithkristine · Answer

no

faithkristine · Answer

ok so for this one its 60?

faithkristine · Answer

for the other question its 134?

AZ · Answer

The concept is going to be similar except for this question asks for something else

60 is the value of the arc that's opposite the angle 30. Do you see?|dw:1619909453246:dw|

AZ · Answer

@faithkristine wrote:

for the other question its 134?

For the other question, yes

faithkristine · Answer

ok so how do you find VU if its not 60

AZ · Answer

so the entire circle adds up to 360

and do you see how the top half is a semi-circle? So that means it's half of 360 or 180

so that means the remaining VU has to add up so that it all equals to 360

|dw:1619909643753:dw|

AZ · Answer

It's 180 because the central angle is 180

|dw:1619909679900:dw|

faithkristine · Answer

ok so half of 180 is the answer?

AZ · Answer

no, it all adds up to 360

180 + 30 + VU = 360

what is VU = ??

faithkristine · Answer

150?

AZ · Answer

There you go!

faithkristine · Answer

thanks

AZ · Answer

you're welcome

AZ · Answer

@az wrote:

no, it all adds up to 360 180 + 30 + VU = 360 what is VU = ??

It should have been 180 + 60 + VU = 360 I made a typo