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3 years ago

If a quadrilateral is a parallelogram, then its opposite sides are _____.

1 answer:

3 0

The answer is letter c.

If a quadrilateral is a parallelogram, then its opposite sides are congruent. The congruence is the result of the Euclidean parallel postulate.

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This graph shows a reciprocal parent function.

maxonik [38]

Answer:

C. The function is never increasing

Step-by-step explanation:

According to the graph, the line goes down in both sections as the value of x increases. It means the function is always decreasing.

Correct answer choice is:

C. The function is never increasing

3 0

2 years ago

Read 2 more answers

Find sin 0, where is the angle shown. Give an exact value, not a decimal approximation.

hodyreva [135]

Answer:

sinθ = $\frac{24}{25}$

Step-by-step explanation:

By applying Pythagoras theorem in the given triangle,

Hypotenuse² = (Leg 1)² + (Leg 2)²

= (24)² + 7²

Hypotenuse = √625 = 25

By applying sine rule in the given triangle,

sinθ = $\frac{\text{Opposite side}}{\text{Hypotenuse}}$

Since, measure of opposite side = 24

Measure of hypotenuse = 25

Therefore, sinθ = $\frac{24}{25}$ will be the answer.

7 0

3 years ago

AD= 36 cm. Points C, B∈AD, such that AB:BC:CD=2:3:4. Find the distance of midpoints of the segments AB and CD.

brilliants [131]

Answer:

The distance of the midpoints of AB and CD is 24 cm

Step-by-step explanation:

The given information are;

The length of AD = 36 cm.

C and B are points on AD

The ratio of AB:BC:CD 2:3:4

The distance of the midpoints of segments AB and CD required

Therefore, we have the following proportion of the total length, 36

Segment AB = 2/(2 + 3 + 4) = 2/9×36 = 8 cm

Segment BC = 3/(2 + 3 + 4) = 3/9×36 = 12 cm

Segment CD = 4/(2 + 3 + 4) = 4/9×36 = 16 cm

The x-coordinate of the midpoint of segment AB = 4 cm

The x-coordinate of the midpoint of segment CD = 8 + 12 + 16/2 = 28 cm

Which gives;

The distance of midpoint of segment AB from A = 4 cm

The distance of midpoint of segment CD from A = 28 cm

And the distance of the midpoints of AB and CD = 24 - 4 = 24 cm.

4 0

3 years ago

If a leg is 8 cm, what is the length of the hypotenuse

KiRa [710]

Answer:

I'm pretty sure 10.

Step-by-step explanation:

5 0

3 years ago

HELP ASAP solve 5-2x<7

kaheart [24]

Answer:

x>-1

Step-by-step explanation:

5-2x<7

Subtract 5 from each side

5-5-2x<7-5

-2x < 2

Divide by -2

Remember that flips the inequality

-2x/-2 > 2/-2

x> -1

6 0

3 years ago