Nope, the value of the 5 is 5 tens which is 50 in the tens place.
The value of the 5 in the hundreds place is 5 hundreds which is 500.
Therefore the 5 in the tens place is actually ten times <em>less</em> than the 5 in the hundreds place.
Answer:
628.32
Calculate by using the equation πr² where r is the radius of the circle
Answer:
Angles in the same segment of a circle are equal
Step-by-step explanation:
if a line join two points subtends equal angles at two other points on the same side of that line segment,then the four points are concyclic
Assuming you meant the x2 as x squared, then:
(11x+4)(11x-4)
Answer:
x is equal to 30
<ABC is equal to 100°
<DBC is equal to 80°
Step-by-step explanation:
3x +10 +2x +20 =180
5x = 180 - 10- 20
5x = 150, divide both sides by 5
x is equal to 30
<ABC = 3x + 10 = 3 × 30 + 10 = 100°
<DBC = 180 - <ABC = 180 - 100 = 80°
