Question

Gives the measure of 9 years ago

Answer 1

hint:

angle M and angle J are adjacent

so angle M + J = 180

know where to go from there?

Answer 2

Oh so this has to be 180 degrees then?

Answer 3

So j is 34

Answer 4

?

Answer 5

Hi there,
Welcome to Openstudy! :-)
How did you come up with the answer 34?
Keep in mind at <M and <J are consecutive angles, they equal 180 degrees. (when combined)

Answer 6

66 + J = 180
J = ?

Answer 7

34

Answer 8

j=34

Answer 9

No...try again, how would we isolate the J?

Answer 10

Hint- subtract

Answer 11

114?

Answer 12

180-66=?

Answer 13

144

Answer 14

sorry 114

Answer 15

Well done :-)

Answer 16

And that would be our answer.

Answer 17

if its j, one side angle wouldn't i cut that is half ?

Answer 18

Nope, keep in mind that the angles are next to each other which means they would equal 180 (only in a trapezoid)

Answer 19

oh ok, thanks

Answer 20

You're welcome ^_^

Answer 21

Can you help with another problem?

Answer 22

I can try :)

Answer 23

Which of the events below is most likely to occur? Select your answer and justify mathematically why this is most likely to occur. 2 points for your answer, and 3 points for your justification.

a) Rolling doubles with two six-sided numbered dice

b) Drawing red card from a standard deck of 52 cards

c) Flipping a coin twice and getting heads both times

d) Drawing an ace from a standard deck of 52 cards

Answer 24

Can you post the question on another post. I am unsure of this question hopefully someone can help.

Answer 25

ok