Message from @isoboto
Discord ID: 805152473043304458
Ok idk what the answer is then
Do 5/5 + 3/7 first to get 10/7
Then do 10/7 * 1/5 to get 10/35 and then simplify to 2/7
You’re correct in the sense that you do 10/7 divided by 5, which can also be written as 5/1. But when you divide fractions, you have to flip the denominator and multiply that by the numerator. That means 10/7 *1/5 = 10/35 = 2/7
Oh I forgot to flip the denominator
I have a question about some geometry
I have a triangle and I know one angle measure is 70 degrees and that another angle is equal to 4a-4 and the other angle is blank how do i solve for 4
<:KekFull:802560939500503041> "how do you solve for 4?" it's 4
can you give us the question/diagram?
Er
I meant A lol
Ye, i usually don’t need help I just happened to miss the class
it's alright
the third angle is blank?
what is the triangle type?
I don’t understand the D@ and the d+the triangles angles
I just realized they’re congruent though
To solve would it be 4a-4=48?
Yes, I believe so.
I got 13 for both
I set 5b-3 equal to 62
What’s an asa postulate?
@isoboto I think the top equation is wrong. 180-70-48 is not right. I think you'd use 62 instead of 48.
where would the 62 comes from 👀 180 - 48?
Well
You can assume the angle measure of the last angle
it's angle-side-angle
Idk what that means
oh, cuz you said it's congruent triangles. for congruent triangles, it means all the 3 sides & 3 angles are the same
What about sss
And sas
if 2 triangles are actually congruent, then angle Z = angle S
side-side-side. sas is side-angle-side
I mean for proving the congruence if that’s any different
I'm too far out of math classes for this. I was playing that X=R, Y=S, & Z=T.
okay gimme one sec
Like this