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3 years ago

The most accurate answer will be given brainliest.

Mathematics

1 answer:

r-ruslan [8.4K]3 years ago

3 0

Answer:

The six angles of a hexagon should add up to 720. So subtract all of the angles from 720. The missing angle should be 127 degrees.

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Please help me with this!!!!!

KengaRu [80]

-1 is the first answer and for #2 is the 4th answer.

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3 years ago

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A group of hikers is progressing steadily along up uphill trail. the graph shows their elevation

AysviL [449]

We can see the graph

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3 years ago

Please help I don't understand how to do this

Ganezh [65]

Answer:

m<B=m<K=100

m<A=m<J=133

m<L=m<C=41

m<M=m<D=86

Step-by-step explanation:

Since $ABCD\cong JKLM$ , the corresponding angles are congruent.

This implies that:

$m\angle A=133=m\angle J$

m<L=41=m<C

m<M=86=m<D

The sum of angles in a quadrilateral is 360 degrees.

m<B+133+41+86=360

m<B+260=360

m<B=360-260

m<B=m<K=100

5 0

4 years ago

the ratio of red marbles to blue marbles in a bag is 4:7. There are 16 red marbles.How many blue marbles are there? solve for in

borishaifa [10]

Red marbles : blue marbles = 4:7

16 - red marbles
x - blue marbles

$\frac{16}{x}=\frac{4}{7} \\ 16 \times 7 = 4x \\
4 \times 7 = x \\
x=28
$

There are 28 blue marbles.

6 0

3 years ago

Read 2 more answers

What is 1 out of 7 + 1/2 plz help

scoray [572]

Answer: 9/14

Explanation. First, you have to find the least common denominator. The least common denominator is the lowest number you can use on the denominator to create a set of equivalent fractions

7 and 2 can both go into 14
Whatever number you use to multiply to equal 14, you do the same to the top.
It would look like this.

2/14 + 7/14
Then you add.

2/14 + 7/14= 9/14
You can’t simplify this fraction so this is your answer. Hope this helped!

7 0

3 years ago