3 years ago

The interior angles formed by the sides of a hexagon have measures that sum to 720°.

Mathematics

1 answer:

ira [324]3 years ago

7 0

Answer:

F=140

Step-by-step explanation:

Remember that all angles will be able to add to 720 so you should get something like this:

130+120+110+x-20+x-60+x-40=720

Then solve for x to do this:

130+120+110+x-20+x-60+x-40=720

360-120+3x=720

3x+240=720

3x=480

x=480/3

x=160

With x=160, you can plug in to solve and find that F=140

You might be interested in

Plz help and explain

Over [174]

Answer:

7.975

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Tim's phone service charges $23.22 plus an additional $0.18 for each text message sent per month. If Tim's phone bill was $27.72

Maksim231197 [3]

Step-by-step explanation:

$27.72-$23.22=$4.50

$4.50÷$0.18=25

x=25

So Tim sent 25 messages last month.

3 0

2 years ago

HELPPPP !!! ILL GIVE U BRAINLIEST

Pepsi [2]

I believe the answer is D because those equation indicate an area on the negative side

8 0

3 years ago

Read 2 more answers

From a boat on the lake, the angle of elevation to the top of a cliff is 24°19 If the base of the cliff is 2994 feet from the bo

loris [4]

Answer:

Answer is C 1353

Step-by-step explanation:

6 0

3 years ago

The surface area of a cube may be found using the formula A=6s2.

trasher [3.6K]

Answer:

a=√A/6

Step-by-step explanation:

a=63/6

a=3.24cm^2

8 0

3 years ago