3 years ago

Can someone help me find the measure of the angle indicated in bold please

Mathematics

2 answers:

Oksi-84 [34.3K]3 years ago

7 0

9514 1404 393

Answer:

A) 105°

Step-by-step explanation:

The two marked angles are alternate interior angles, so are congruent.

8x +17 = 9x +6

11 = x

8x +17 = 8(11) +17 = 88 +17 = 105 . . . . degrees

The bolded angle is 105°.

solmaris [256]3 years ago

4 0

Answer:

105 degrees

Step-by-step explanation:

Here ,

8x+17=9x+6(being alternate angles )

17-6=9x-8x

11= x

Again,

8x-17=8×11+17

Therefore 8x-17=105 degrees

You might be interested in

A store sells

user100 [1]

C
Hope this helps!!!!!

7 0

3 years ago

1. At a summer job, Melissa fixes computers for small businesses. She charges a $30 fee to start a job and $15 per hour for each

zalisa [80]

Thanks I 6889x the money 30x plus 1

7 0

3 years ago

Write an expression in simplest form for the perimeter of each figure.

Vlad [161]

Answer: $P=5y+11x$

Step-by-step explanation:

To solve this problem you must apply the proccedure shown below:

- By definition, the perimeter of the figure is the sum of the lenght of each side. Then, you must make the addition as following:

$P=2.8y+2x+2.2y+5x+4x$

Where $P$ is the perimeter of the figure.

- Add the like terms, then, you obtain the following expression in simplest form:

$P=5y+11x$

8 0

3 years ago

Square root of 21 and square root of 62. must be given into 1 decimal place

blsea [12.9K]

Answer:

square root of 21 is 4.6

square root of 62 is 7.9

Step-by-step explanation:

square root of 21 is 4.6

square root of 62 is 7.9

8 0

3 years ago

A cup, when full, contains 3/10 litres of

AnnyKZ [126]

Answer:

The answer is 30. 9 divided by 0.3 is 30.

6 0

3 years ago