Answer:
7:05
Step-by-step explanation:
We start with 5:45.
Add 60 minutes / an hour to get 6:45.
We have 20 minutes left to add.
Add 15 minutes to get 7:00.
Add 5 more to get 7:05.
Answer:
x^2+11x+30
Step-by-step explanation:
(x+6)(x+5)
x^2+5x+6x+30
x^2+11x+30
The diagonal of a square is equal to the side x times square root of 2, xSqrt(2)
z = xSqrt(2), its rate of change is just Sqrt(2)
Given:
In the given circle O, BC is diameter, OA is radius, DC is a chord parallel to chord BA and
.
To find:
The
.
Solution:
If a transversal line intersect two parallel lines, then the alternate interior angles are congruent.
We have, DC is parallel to BA and BC is the transversal line.
[Alternate interior angles]


In triangle AOB, OA and OB are radii of the circle O. It means OA=OB and triangle AOB is an isosceles triangle.
The base angles of an isosceles triangle are congruent. So,
[Base angles of an isosceles triangle]


Using the angle sum property in triangle AOB, we get





Hence, the measure of angle AOB is 120 degrees.