Answer:
x = 40 , y = 70
Step-by-step explanation:
y = 70°
x° = 180° - 2 × 70° = 40°
B
because it says between 4 and 8 and doesn't have a negative so its positive
154 yd ²
the formula is (b • h) / 2 = A
so plug it in (14 • 22) / 2 = 154
