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kaheart [24]
4 years ago
11

Circle D has its center on a radius of circle A. The diameter of circle D is equal

Mathematics
1 answer:
kondor19780726 [428]4 years ago
8 0

Answer:

1:4

Step-by-step explanation:

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Please someone help, give the right answer it’s important
N76 [4]

Answer:

(2)

Step-by-step explanation:

Having three of the same angles ("AAA") does not prove that two triangles are congruent. All the other options use one of the viable methods (SSS, SAS, ASA, AAS).

7 0
3 years ago
Andre has a summer job selling magazine subscriptions. He earns $25 each week plus $3 for every subscription he sells. Andre hop
Strike441 [17]

Answer: 25 + 3n

Step-by-step explanation:

Hi, the answer is lacking the last part:

<em>Write an expression for the amount of money he makes this week. </em>

So, to answer this we have to write an expression:

The fixed amount that he earns per week (25) plus the product of the amount he earns per subscription (3) and the number of subscriptions sold (n) , must be equal to his weekly earnings.

Mathematically speaking:

25 + 3n

Feel free to ask for more if needed or if you did not understand something.  

7 0
3 years ago
Does 9, 12, 15 belong to a right traingle?
Leokris [45]
Is there a picture? or something

7 0
3 years ago
Given the sides 4, 6, 12, what type of triangle is this
Elden [556K]
Its not a triangle at all in order for it to be a triangle the side length of 4 and the side length of 6 needs to be more than 12 so that the lines can connect.
8 0
3 years ago
What’s the answer for this
Volgvan

Answer:

63 yd²

Step-by-step explanation:

The area (A) of a parallelogram is calculated as

A = bh ( b is the base and h the perpendicular height )

Here b = 7 and h = 9, thus

A = 7 × 9 = 63 yd²

6 0
3 years ago
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