question If a rectangle has a length of 8 units and a diagonal of length 1010 units what is its width

Math

If a rectangle has a length of 8 units and a diagonal of length 1010 units, what is its width?

A. 4 units
B. 6 units
C. 8 units
D. 10 units

In a rectangle, the diagonal is the hypotenuse of a right-angled triangle formed by the length and width.

If 2�+5=152a+5=15, what is the value of �a?

A. 5
B. 6
C. 7
D. 8

The area of a circle is 49�49π square units. What is its radius?

A. 7 units
B. 14 units
C. 21 units
D. 49 units

If a square has a diagonal of length 4242 units, what is the length of each side?

A. 22 units
B. 44 units
C. 66 units
D. 88 units

What is the sum of the angles in an equilateral triangle?

A. 60∘60∘
B. 90∘90∘
C. 180∘180∘
D. 360∘360∘

What is the measure of each interior angle in a regular octagon?

A. 45∘45∘
B. 90∘90∘
C. 135∘135∘
D. 160∘160∘

The sum of the angles in a hexagon is 720∘720∘. What is the measure of each interior angle?

A. 120∘120∘
B. 140∘140∘
C. 150∘150∘
D. 160∘160∘

If 2�+6=182x+6=18, what is the value of �x?

A. 6
B. 7
C. 8
D. 9

What is the sum of the interior angles of a triangle?

A. 90∘90∘
B. 180∘180∘
C. 270∘270∘
D. 360∘360∘

If the base of a triangle is 6 units and its height is 8 units, what is its area?

A. 12 square units
B. 24 square units
C. 30 square units
D. 48 square units

If a trapezoid has one base of length 6 units, another base of length 10 units, and a height of 8 units, what is its area?

A. 48 square units
B. 64 square units
C. 80 square units
D. 96 square units