All categories

3 years ago

Find the value of x. The diagram is not drawn to scale.

Mathematics

1 answer:

GarryVolchara [31]3 years ago

7 0

Step-by-step explanation:

$y = 180 \degree - 116 \degree = 64 \degree \\ \\ x = 360 \degree - (125 \degree + 72 \degree + 64 \degree) \\ = 360 \degree -261 \degree \\ = 99\degree \\ \\ \huge \red{ \boxed{\therefore \: x = 99\degree }}\\ \\$

Thus, option C is the correct answer.

You might be interested in

What multiplies to -32 and adds up to -14

just olya [345]

-16, +2 are two nhmbers that multiply to -32 and add to -14

8 0

3 years ago

What is the mean of caffeine content in soda drinks (to the nearest whole number)

frutty [35]

The mean of the data set is 26 because the sum of all the data points divided by the number of data points is 26.4 repeating which rounds to 26.

4 0

2 years ago

(X+h)^3-3(x+h)-(x^3-3x) over h

adelina 88 [10]

X^3 + h^3 - 3x-3h - x^3 +3x              h^3 - 3h              h^2 - 2h
-------------------------------------   =  ------------------   =
                h                                         h

4 0

3 years ago

What does the following word mean? Floccinaucinihilipilification

vivado [14]

<h3>Floccinaucinihilipilification means the action or habit of estimating something as worthless.</h3>

3 0

2 years ago

WORTH 100 POINTS

guajiro [1.7K]

Answer:

The problem does not work.

Step-by-step explanation:

The plane with speed of 31 mph will cover 640 miles in $\frac{640}{31} = 20.64$ hours.

Now, it burns 5 gallons of gas every 3 minutes i.e. 0.05 hours.

So, it will burn in 20.64 hours $\frac{5 \times 20.64}{0.05} = 2064$ gallons.

Now, the helicopter with speed of 45 mph will cover 640 miles in $\frac{640}{45} = 14.22$ hours.

Now, it burns 7 gallons of gas every 5 minutes i.e. 0.083 hours.

So, it will burn in 14.22 hours $\frac{7 \times 14.22}{0.083} = 1194.48$ gallons.

But both of them starts with only 80 gallons of fuel.

Therefore, the problem does not work. (Answer)

4 0

3 years ago