2 years ago

Which triangles are similar?

Mathematics

1 answer:

SCORPION-xisa [38]2 years ago

5 0

Triangle A and C are same because the angles formed by all three sides are same in both triangles.

Hope it helps you....

Please mark as brainlliest!!!

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Please help!!! Question: Josh's group was selling candy for a funraiser. They sold them for $.50 a piece but had to pay shipping

Alex Ar [27]

Answer:

Their profit was $20. Hope it helps.

7 0

3 years ago

- x - x + 11 - 2x = 83 please show step by step!!

m_a_m_a [10]

Answer:

$x=-18$

Step-by-step explanation:

Given

$-x-x+11-2x=83$

Step 1: Combine Like Terms on LHS

$-x-x+11-2x=83\\-2x+11-2x=83\\-4x+11=83$

Step 2: Subtract 11 on both sides

$-4x+11=83\\-4x+11-11=83-11\\-4x=72$

Step 3: Divide both sides by -4 to isolate the x-variable

$-4x=72\\\\\frac{-4x}{-4}=\frac{72}{-4}\\ \\ x=-18$

Final Answer

$x=-18$

7 0

2 years ago

Read 2 more answers

Jan won 51.9% of the votes in the race for school secretary. She received 415 votes. About how many students are in the school?

slava [35]

Mental way:
415 / 51.9 * 100 = 800 students in the school.

detailed way:
x is the amount of students in the school.
51.9% * x = 415
(divide both sides by 51.9% (or 0.519))
x = 800 students

7 0

3 years ago

What is the value of tangent B 8/10 6/10 8/6 6/8

mixas84 [53]

TanB = AC/ BC
tanB = 8 / 6

answer
tanB = 8/6

8 0

2 years ago

Find the quotient: (-7x^5 - 21x^4) ÷7x

dezoksy [38]

-x^4 - 3x^3 is the answer to the question

5 0

3 years ago