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Mathematics 10 Online
OpenStudy (anonymous):

Find the measure of the complement and the supplement of an angle with measure 50 @jigglypuff314

jigglypuff314 (jigglypuff314):

complementary angles add up to 90 degrees supplementary angles add up to 180 degrees for example: the complementary angle for 35 is (90-35)=55

OpenStudy (anonymous):

what is a supplementary angle @jigglypuff314

jigglypuff314 (jigglypuff314):

going along with the same example the supplementary angle for 35 is (180-35)=145

OpenStudy (anonymous):

A picture of a star has 6 identically matched points. What is the least number of degrees thatyou can rotate @jigglypuff314

jigglypuff314 (jigglypuff314):

I'm not sure what this question means, sorry :(

OpenStudy (anonymous):

Similar polygons are BLANK the same size is it sometimes

jigglypuff314 (jigglypuff314):

sometimes is correct :)

OpenStudy (anonymous):

The pairs of figures is congruent. Find the measure of the missing angle i do not get that |dw:1395192828662:dw| and |dw:1395192932016:dw|

OpenStudy (anonymous):

and how do you find the answer too

jigglypuff314 (jigglypuff314):

I'm not entirely sure if I am right... but there are 360 degrees in a quadrilateral so 133 + 86 + 41 + x = 360

OpenStudy (anonymous):

is that for both of the shapes or only the first one?

jigglypuff314 (jigglypuff314):

the first one

OpenStudy (anonymous):

ok how do i find the second one, do i add at the numbers together?

jigglypuff314 (jigglypuff314):

what was the question for the second one again? sorry

OpenStudy (anonymous):

|dw:1395193406893:dw| here you go

jigglypuff314 (jigglypuff314):

yes, but what did you want to find?

OpenStudy (anonymous):

The pairs of figure is congruent. Find the measures of the missing angle

OpenStudy (anonymous):

hello are you still there or are you just thinking?

jigglypuff314 (jigglypuff314):

angles match up for conguent figures so like angle A = angle J angle B = angle K angle C = angle L angle D = angle M

OpenStudy (anonymous):

They said what is the measure like the number angles

jigglypuff314 (jigglypuff314):

what I meant was like they gave you that Angle D = 86 then since Angle D = angle M then Angle M = 86

OpenStudy (anonymous):

If it was a acute triangle and two sides were 65 degrees will the missing number be 65?

jigglypuff314 (jigglypuff314):

triangle has total 180 degrees if two of the three angles are both 65 then 65 + 65 + x = 180

OpenStudy (anonymous):

Given that rectangle MNOP ~rectangle STUV, what is the lenght of TU|dw:1395194638867:dw| AND |dw:1395194681554:dw|

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