Answer:
1)x=4
2)
Step-by-step explanation:
12x-14=34
step1: +14 on both sides
step2: 12x=48
divide 12 from both sides
step3:x=4
Triangle ABD is i<span>nscribed in circle and </span>has hypotenuse as circle's diameter so angle ABD must be 90°
Since it is parallelogram, ∠ABD = ∠BDC = 90° and it is given that ∠ADB = 30°
So we have ∠CDO = ∠CDB + ∠ADB = 30° + 90° = 120°
Final answers: ∠CDO = 120° and ∠ABD = 90°
Answer:
B. {1, -4}
Step-by-step explanation:
Just rotate the screen and look at the position.
Answer:
i cant read that
Step-by-step explanation:
Answer:
197+n = 429
Step-by-step explanation:
He starts with 197, he adds his salary, he ends with 429
197+n = 429
