AC, DF and YZ are straight lines and all angles are in degrees.

Mathematics

2 answers:

Alinara [238K]2 years ago

7 0

Answer:

ac is parallel to df because it doesn't intersect with each other

schepotkina [342]2 years ago

6 0

Angles on a straight line sum to 180
x + 25 + 2x + 50 = 180
3x + 75 = 180
3x = 105
X = 35
IF line AC and DF were parallel, this means that 2x + 50 = 5x - 55 because corresponding angles are equal
2(35) + 50 = 120
5(35) - 55 = 120
Thus, AC is parallel to DF

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one third of a land is on maize, a fifth of the remainder is on potatoes and the rest which is 0.5 ha is on beans. how much of t

disa [49]

Answer: $1250\ m^2$

Step-by-step explanation:

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