Help finding the area
1 answer:
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Answer:
m∠ADC = 132°
Step-by-step explanation:
From the figure attached,
By applying sine rule in ΔABD,
sin(∠ADB) =
= 0.74231
m∠ADB =
= 47.92°
≈ 48°
m∠ADC + m∠ADB = 180° [Linear pair of angles]
m∠ADC + 48° = 180°
m∠ADC = 180° - 48°
m∠ADC = 132°
I'm not sure what the question is here. If an answer is communicative property, go with that. If it is asking for , the answer is about 84.8230016469.
Answer:
Slope = -3/2
Step-by-step explanation:
-Chetan K