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Pavlova-9 [17]
3 years ago
10

Help me plz on this question!!

Mathematics
1 answer:
Ivenika [448]3 years ago
5 0

Step-by-step explanation:

similar triangles means that if the angles are the same in both triangles, then the lengths of the corresponding sides relate to each other via the same multiplication factor.

in our example here, both triangles are similar, because they have the same angles.

the side of 6m length corresponds to the side of 72m length. that is a multiplication factor of 72/6 = 12.

now, also the other 2 sides would use the exactly same factor.

therefore, the height of the building is 2×12 = 24m.

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Step-by-step explanation:

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What is the number of square units in the area of the triangle is vertices are points A ( 2,0), B( 6,0) and C (8,5)
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3 years ago
Plz help me i need the answer to this i dont get it
quester [9]

Answer:

A: (2,-4)  B: (2,-1) C: (5,-1) D: (5,-2)

Reflected over x-axis:

A: (2,4)  B: (2,1) C: (5,1) D: (5,2)

2 units right one unit down

A: (4,-5)

dilated by 3

rotated 180 about the origin-

(-4,5)

Step-by-step explanation:

Your finding the transformations for only A

7 0
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Read 2 more answers
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