3 years ago

What is the value of a? 27.5 45 90 50

2 answers:

7 0

90. The measure of an inscribed angle is half of that of the measure of its arc, and the measure of the angle corresponding with arc a is 45. 45*2 is 90, so 90 is the measure of arc a.

weeeeeb [17]3 years ago

6 0

Answer: 90

Step-by-step explanation:

You might be interested in

Joey Chestnut is trying to break his own world record for eating the most hot dogs and buns in 101010 minutes. He needs to eat m

vodomira [7]

Inequality 9d+10>72

Num of hot dogs needed to be eaten per min, 7.

8 0

3 years ago

Read 2 more answers

Help please, anything helps (answer which ever ones u can, you don't have to answer all of them just one is fine, but if u want

vivado [14]

Answer:

lol sry for AWFUL handwriting!!!! Hope this helps!! Have a great day : )

3 0

2 years ago

determine os valores de x e y sabendo que os numeros x,6 e 27 sao diramente proporcionais aos numeros 2, y e 18 nessa ordem

bazaltina [42]

Answer:

x=3 e y=4

Step-by-step explanation:

x/2=6/y=27/18

...

x/2=27/18

18.x=2.(27)

18x=54

x=54/18

x= 3

...

6/y=27/18

27y=6.(18)

27y=108

y=108/27

y=4

3 0

3 years ago

The length of the diagonal of a rectangle is √181 inches. Which statement describes the length of the diagonal?

lakkis [162]

Answer:

The correct option is (B).

Step-by-step explanation:

The length of the diagonal of a rectangle is $\sqrt{181}$ inches.

Compute the value of $\sqrt{181}$ inches as follows:

The number 181 is not a square of a whole number.

So, the square root of 181 must lie between two whole numbers.

Consider the following squares:

$12^{2}=144$

$13^{2}=169$

$14^{2}=196$

It is quite clear that the 181 lies between the square of 13 and 14.

So, it can be said that the square root of 181 is between the square of 13 and 14.

Thus, the length of the diagonal of a rectangle is between 13 and 14 inches.

The correct option is (B).

4 0

2 years ago

Four friends are waiting in line. how many different ways can they arrange themselves in that line?

mixer [17]

Answer:

(5)(4)(3)(2)(1)= <u>120. </u>your answer will be 120

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers