Answer:
1. 90
2.60
3.30
4. 40
5. 80
6. 60
7. 30
8. 30
9. 120
Total for all triangles=180
Step-by-step explanation:
In all the problems, you have to solve for y. This can be done because the three angles are supplementary For example, in the first diagram, you have:
3y+2y+y=180
6y=180
y=30
It's fairly easy to solve from there. Just more multiplying and subtracting.
Answer:
mfcgjjosjsvelecrjkscevdloeuebebbskxoebeklap
6.3 x 10'-8
63 - 8
55
55 is the answer
It is 1a over bd and 8 over k
Answer:
thx m8
Step-by-step explanation:
:)