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2 years ago

10

Eliana draws a quadrilateral that has sides measuring 12 centimeters, 10 centimeters , 12 centimeters, and 10 centimeters in len

gth. The angles are NOT right angle. What type of quadrilateral did Eliana draw?

1 answer:

lisov135 [29]2 years ago

5 0

Answer:

parallelogram

Step-by-step explanation:

opposite sides are congruent so this meets the minimum requirement to be a parallelogram.

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Thomas is grandfather's 100 years old. Thomas grandfather is 10 times as old as Thomas. How old is thomas

Diano4ka-milaya [45]

Its one thousand years old because you need to multiply 100 and 10. hope it was useful

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3 years ago

Read 2 more answers

2. The equation of a circle is x^2 + 2x + y^2 + 6y = 0.

pentagon [3]

Answer:

a)
${x}^{2} + 2x + {y}^{2} + 6y = 0$
${x}^{2} + 2x + 1 + {y}^{2} + 6y + 9 = 10$
${(x + 1)}^{2} + {(y + 3)}^{2} = 10$
b)
center I(-1;-3)

$radius = \sqrt{10}$

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4 years ago

The axis of symmetry for a function in the from f(x) = x^2 + 4x - 5 is x = -2. What are the coordinates of the vertex of the gra

oee [108]

(-2, -9)

Simply plug -2 into the equation.

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3 years ago

Pls respond fast I’m tired lol I can’t figure it out

AURORKA [14]

Answer:

62°

Step-by-step explanation:

∠IKD=∠EIB=∠GJI =118° (Corresponding angles)

∠GJI+∠AJG=180° (Linear Pair)

∴∠AJG= 180°-118°

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6 0

4 years ago

The x-intercept of the graph of f(x)=3log(x+5)-2 is:

harina [27]

Answer:

B

Step-by-step explanation:

The point or points where a graph cuts the x axis can be found if you solve the equation f(x) = 0.

$3 log(x + 5) - 2 = 0 \\ 3 log(x + 5) = 2 \\ log(x + 5) = \frac{2}{3} \\ {10}^{ log(x + 5) } = {10}^{ \frac{2}{3} } \\ x + 5 = {10}^{ \frac{2}{3} } \\ x = {10}^{ \frac{2}{3} } - 5$

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4 years ago