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Phoenix [80]
3 years ago
9

Use the graph. Which equation is true from the information in the graph?

Mathematics
1 answer:
Nikolay [14]3 years ago
7 0
From the graph, we see that two similar triangles are created by using the slope of the line.
• Because the two triangles appear to have congruent angles and proportional side lengths, we can conclude with the information we have that the two triangles are indeed similar. They are the same shape but proportional with congruent angles.
• Therefore, a/b = c/d because the scale factor remains the same of both ratios.
•We can also see that in larger triangle, the slope = 3/6 and the slope of the smaller one = 2/4. 3/6 = 2/4 because 3/6 = 1/2 and 2/4 = 1/2. Therefore, the slopes are proportional and equal.
• Because the slopes are proportional and the triangles are proportional, the a/b = c/d.
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1 of 7
elena-s [515]

Answer:

100 degrees

180-30=150

150-50=10

100

4 0
3 years ago
pls helpppp c=30m+50 and c=20m+100. solve for c and show your work.
Contact [7]

Answer:c=200

Step-by-step explanation:

30(5) + 50 = 200

20(5) + 100 = 200

-------------------------------|

100 30m

- 50 - 20m

——— ———

50 10m 50/10 = 5 [m=5]

7 0
3 years ago
Plz help with math!!!
ratelena [41]
These are all linear equations:<span>y = 2x + 1  
5x = 6 + 3y
<span>y/2 = 3 − x</span></span>
6 0
3 years ago
What are two fractions equivalent to 12/14
Andrews [41]

Hey there!

12/14

• BOTH NUMBERS HAVE THE COMMON FACTOR OF 2, SO WE CAN DIVIDE BOTH THE NUMERATOR (TOP number) FROM THE DENOMINATOR (BOTTOM number)

= 12 ÷ 2 / 14 ÷ 2

= 6/7

= 18/21

Therefore, your answer is: 6/7 or 18/21

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

3 0
3 years ago
Read 2 more answers
What is the value of n in the equation ? n = 0 n = 2 n = 4 n = 6
RideAnS [48]

Answer:

N=2

Step-by-step explanation:

N=2

5 0
3 years ago
Read 2 more answers
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