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Nataly [62]
3 years ago
10

Help! on biology...........

Biology
2 answers:
murzikaleks [220]3 years ago
6 0

Answer:

55 degrees as an acute angle

Explanation:

Goshia [24]3 years ago
4 0

Answer:

55°  

Explanation:

Segment ACF is a straight line, so

Angles DCF and DCA are supplementary angles.

∠DCF + ∠DCA = 180°

  125° + ∠DCA = 180°

             ∠DCA = 180° - 125 ° = 55°

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