143o
interior angles of a triangle always add up to 180o
Answer:
Triangle E
Step-by-step explanation:
look at
Answer:
2 <em>3/5</em>
Step-by-step explanation:
1/8 + 1/6
= 1 x 3 + 1 x 4
——- ——
8 x 3 6 x 4
= 3/24 + 4/24
= 3 + 4
———-
24
= 7/24
Answer:
3/12
Step-by-step explanation:
1/3 in 12ths is 4/12
7/12-4/12=3/12