Triangle ABC is transformed to form triangle DEC by the sequence of transformations listed below. • A dilation with its center at the origin and a scale factor of 2

•Reflection over the x-axis

Which relationship does the transformed triangle DEC have with the original triangle ABC?

A. Similar and Congruent
B. Similar but not congruent
C. Congruent but not similar
D. Neither similar nor congruent

d

step-by-step explanation:

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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pls mark as brainliest

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

35-60 students are taking math.