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Leokris [45]
3 years ago
11

5 The smallest angle of a triangle, in degrees, is p.

Mathematics
1 answer:
igor_vitrenko [27]3 years ago
8 0

Answer: b = 90

Step-by-step explanation:

Full triangle is 180

5 + 4 = 9 + 1 (the smallest angle)

180 ÷ 10 = 18

First and smallest angle is 18

p= 18

Second angle is 72

18 × 4 = 72

Thrid angle is 90

18 × 5 = 90

b = 90

18 + 72 = 90 + 90 = 180

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Please help!!! Will mark brainliest answer if correct!!!! 
AlekseyPX

Answer:

x=4 and y=2

Step-by-step explanation:

Name the triangles as ABC and DEF,

Now, since both the triangles are congruent by HL rule, therefore

3y=x+2                      (1)

and x=y+2                (2)

Substituting the value of  x=y+2  in equation (1), we get

3y=y+2+2

2y=4

y=2

Therefore, Putting y=2 in equation (2),

x=4

6 0
3 years ago
The ratio of girls to boys in a a chess club was 4 : 4. There were 24 boys. How many total members were there in the club?
DedPeter [7]

Answer:

48 members

Step-by-step explanation:

Add the numbers in the ratio: 4+4=8

Divide: 24boys/4=6

Multiply: 6*8=48

Now we know there are 48 people. Take it a step forward..how many girls?

EASY!

4*6=24 girls

We know this works because 24+24=48

*Note: the 4's come from the ratio*

6 0
3 years ago
How many times larger is 8 x 106 than 2 x 103?<br> Х
Shkiper50 [21]

Answer: ~4.12 times larger

Step-by-step explanation:

1. find the values for both equation, (8*106=848) and (2*103=206).

2. divide the larger number by the smaller one. 848/206

which gives us 4.11650485, or <u>4.12</u> rounded.

hope this helped! ♡

6 0
2 years ago
WHO WANTS TO DO MY SCHOOL ONLINE WORK? PLEASEE
Anettt [7]

Answer:

If you ask your school questions on Brainly I'm sure someone will answer them for you.

8 0
3 years ago
Unit rate of a fan that rotates 2000 times in 40 seconds
Genrish500 [490]

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3 years ago
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