12. 27 33

Q: /23 . 24

A:

Q: 12. 78 41"

A:

Q: 82 20 103 24 6. X. 29 26 . 97 9. 33 19 25 129 11 22 エ

A:

Q: 2. 6. 1.

A:

Q: Question 15.22

A: We have to find value of test statistics.

Q: 5.1q10

A:

Q: 11. 45

A: We have to find the value of x.  For this we can use the concept of similar triangle.

Q: d) | 4f(x)| dæ =

A:

Q: 18. 32 13

A:

Q: 14.

A: I have used theorem for circle

Q: %3D 6.

A: Please see the explanation below

Q: 10 8. ID 116

A: Introduction: The division is one of the four basic mathematical operations, alongside addition,…

Q: 46 60

A:

Q: 20. 5332

A: Take ln on both sides.

Q: Let V, W, X, and Y denote the payoffs for the certificate of deposit, office complex, land…

A: Hello there! there are more than three sub parts in the question. according to our policies cannot…

Q: 4. 215 415

A:

Q: 8. 2 k=1 3k

A:

Q: Coga 2.

A: we have to find, log7(6)÷log7(3)+log7(2)=?

Q: 4. 18 126 =

A:

Q: In the diagram at the left below, PT is tangent to 00 and PN intersects 00 at J. Find the radius of…

A: Draw a perpendicular line PO. Join OT. To find OT=radius. Given PN = PJ + JN= 8+4=12, ON=4 ,PT=12

Q: Find the circumference of each circle. Leave your answer in terms of T.

A: From the image of the circle, we see that the radius=r=3.9 units

Q: 4. 15 33,

A:

Q: 2.73-0.94

A: Here we subtract a number in another number.

Q: 50.19

A:

Q: 1. 12

A: We can use the concept of Pythagoras theorem to solve the given problem.

Q: 248.96/3.20

A: we want to solve out the following 248.96/3.20let N = 248.96/3.20

Q: 21

A: for triangle ADB, use the Pythagorean theorem  AB2=AD2+BD2 x2=42+BD2 x2-42=BD2 x2-16=BD2 BD2=x2-16

Q: 42 of

A: Here, we need to find the value of x.

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.