Answer:
2/9 = 0.2 repeating
3/7 = 0.428571 repeating
Step-by-step explanation:
Area is base x height divide by 2
6x13=78
78 divide by 2 is 39
Answer:
C. 80°, 100°
Step-by-step explanation:
The only answer choice showing a ratio of 4:5 is choice C.
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A: 80 : 80 = 1 : 1
B: 10 : 80 = 1 : 8
C: 80 : 100 = 4 : 5 . . . . the correct choice
D: 100 : 100 = 1 : 1
For this set of answer choices, you can simply look at the ratio. You don't even need to know what supplementary angles are.
Answer:
I think it is B 1/2
Step-by-step explanation:
Answer:
If I am wrong please forgive me I haven't messed with triangles in a while but I believe x is 39 degrees
