question In a right angled triangle what is the side opposite the right angle called

Math

In a right-angled triangle, what is the side opposite the right angle called?

A. Hypotenuse
B. Adjacent
C. Opposite
D. Base

The side opposite the right angle in a right-angled triangle is the hypotenuse.

What is the sum of the first 10 positive integers?

A. 45
B. 50
C. 55
D. 60

Solve for �x: 49(18−�)=894(18−x)=8

A. �=3x=3
B. �=6x=6
C. �=9x=9
D. �=12x=12

If a box contains 5 red balls, 3 blue balls, and 4 green balls, what fraction represents the probability of picking a blue ball randomly?

A. 1331
B. 312123
C. 1441
D. 3553

If a triangle has angles of 30∘30∘, 60∘60∘, and 90∘90∘, what is the relationship between the sides?

A. Equilateral
B. Isosceles
C. Scalene
D. Right-angled

The area of a circle is 25�25π square units. What is its radius?

A. 3 units
B. 4 units
C. 5 units
D. 6 units

Solve for �x: 25(10+�)=652(10+x)=6

A. �=1x=1
B. �=2x=2
C. �=3x=3
D. �=4x=4

What is the sum of the angles in a regular hexagon?

A. 90∘90∘
B. 120∘120∘
C. 180∘180∘
D. 360∘360∘

What is the result of 8×6−328×6−32?

A. 39
B. 40
C. 41
D. 42

If 4�−7=94z−7=9, what is the value of �z?

A. 4
B. 4.5
C. 5
D. 5.5

In a trapezoid, what is the sum of one pair of opposite angles?

A. 90∘90∘
B. 180∘180∘
C. 360∘360∘
D. It varies