I believe the answer would be 45
∠CEB and ∠AED are vertical angles, which means they must be equal to each other. Make them = x in an equation. The angles form a quadrilateral, so the sum of the interior angles must equal 360°.
77 + 77 + x + x = 360
Combine like terms.
154 + 2x = 360
Subtract 154 from both sides.
2x = 206
Divide both sides by 2.
x = 103
∠CEB is greater than 90°, so it must be an obtuse angle.
Answer:
Add the table and i might answer correctly
Step-by-step explanation:
Answer:
6 different ways
Step-by-step explanation:
pie, pumpkin
pie, hat
apple, pumpkin
apple, hat
cider, pumpkin
cider, hat