Janae is 4 years younger than Derek. In 7 years the sum of their ages will be 56. How old are they now?
1 answer:
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Answer:
Step-by-step explanation:
<h3><u>Statement:</u></h3>- If a quadrilateral is inscribed in a circle, the opposite angles add up to 180 degrees.
∠D + 88° = 180°
<em>Subtract </em>88 to both sides
∠D = 180° - 88°
∠D = 92°
Step-by-step explanation:
Please refer to the attachment
