(54/100)*x = 81 => x = 8100/54=> x = 150;
Answer:
<h2>YES THEY ARE CORRECT ✅</h2>
<h3>Good luck ✅</h3>
Answer:
x = 75°
y = 105°
Step-by-step explanation:
Angle subtended on the circumference of the circle is half of the angle subtended on the center of the circle.
Quadrilateral PQRS is a cyclic quadrilateral.
Answer:
he lost 170 points in total.
Step-by-step explanation:
10 x 7 = 70
plus 100 for going over time