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3 years ago

13

The vertices of triangle ABC are A(5,2), B(–1,–6) and C(1,5). If ΔDEF is similar to ΔABC and , which could be the coordinates of

vertices D and E?

2 answers:

andriy [413]3 years ago

4 0

Answer:

D(–5,3) and E(–5,1)

Step-by-step explanation:

i just took the test!

Paladinen [302]3 years ago

3 0

Answer:

Got D(-5,3) and E(-5,1) just took the test

Step-by-step explanation:

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What is -1/3+w=5 3/8 express in simplest form

Elodia [21]

Let's solve your equation step-by-step.<span><span><span><span>
</span></span></span></span> $\frac{-1}{3}$ <span><span>+w</span>=<span>5</span></span><span> $\frac{3}{8}$ </span>
Step 1: Simplify both sides of the equation.<span><span>
w+</span></span> $\frac{-1}{3}$ <span>=</span><span> $\frac{43}{8}$ </span>
Step 2: Add $\frac{1}{3}$ to both sides.<span><span><span>
w+</span></span></span> $\frac{-1}{3}$ <span><span>+</span></span><span> $\frac{1}{3}$ </span><span>=</span> $\frac{43}{8}$ <span>+</span><span> $\frac{1}{3}$ </span><span>
w=</span><span> $\frac{137}{24}$ </span>

Answer:<span>w=5</span><span> $\frac{17}{24}$ </span>

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3 years ago

Two runners start 30kilometer apart and run toward each other. they meet after 3hours. One Runner runs 2 kilometers per hour fas

joja [24]

Answer:

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Step-by-step explanation:

The combined running rate = 30/3 = 10 km/h.

If one runner's speed = x then the other one's speed is x+2 km/h.

So x + x + 2 = 10

2x = 8

x = 4

So one runs at 4 km/h and the other at 6 km/h.

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2 years ago

What type of polynomial is this

Crank

Answer:

trinomial..............

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irakobra [83]

Answer:

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Step-by-step explanation:

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2 years ago

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MAXImum [283]

<h3> Solution :-</h3>

Area of rhombus :-

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Area of rhombus :-

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$: \implies \sf 8 \sqrt{3} \times 4$

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2 years ago