Answer:
∡SYZ = 34.2°
∡XYZ = 68.4°
Step-by-step explanation:
∡SYZ = 34.2° this must be true because this angle is congruent to ∡XYS
∡XYZ = 68.4° this must be true because ∡XYZ = ∡WYS + ∡SYZ
Answer:
$10.10
Step-by-step explanation:
Answer:
6 - (-8)
is 6 + 8
Step-by-step explanation:
Answer: x is 90
Step-by-step explanation:
because x-20 is equal to 70