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yarga [219]
3 years ago
9

Estelle drew two parallel lines, PQ and RS, intersected by a transversal KL, as shown below: Two parallel lines, PQ and RS, are

drawn with KL as a transversal intersecting PQ at point M and RS at point N. Angle KMQ is shown congruent to angle MNS. Which fact would help Estelle prove the measure of angle KMQ is equal to the measure of angle MNS? When both angle KMQ and angle MNS are equal to angle RNM, the angles KMQ and MNS are congruent. When same-side, consecutive interior angles QMN and PMN are complementary, the angles KMQ and MNS are congruent. When alternate interior angles QMN and MNR are supplementary, angles KMQ and MNS are congruent. When both angles KMQ and MNS are equal to angle PMN, the angles KMQ and MNS are congruent.
Mathematics
2 answers:
Kryger [21]3 years ago
4 0

Answer:

I'm pretty sure the answer is d,(When both angle KMQ and MNS are equal to angle PMN, the angles KMQ and MNS are congruent.)

Step-by-step explanation:

I had this question on my practice exam for my midterm.

anzhelika [568]3 years ago
3 0

Answer:

i believe that the answer is the last  one, d

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10.26 dollars.

Step-by-step explanation:

just multiply 3.8 by 2.7

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Evaluate 6C3. <br><br> 18<br> 20<br> 60<br> 120
melomori [17]

Answer:

Step-by-step explanation:

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4 0
3 years ago
A radiator contains 10 quarts of fluid, 30% of which is antifreeze. How much fluid should be drained and replaced with pure anti
likoan [24]
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0.3(10-x) + x = 0.6(10)
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6 0
4 years ago
Read 2 more answers
Name:
n200080 [17]

Answer:

See below

Step-by-step explanation:

<u>Zeroes</u>

f(x)=2(x-1)(x+3)

0=2(x-1)(x+3)

0=(x-1)(x+3)

x=1 and x=-3

(1,0) and (-3,0)

<u>Axis of Symmetry</u>

f(x)=2(x-1)(x+3)

y=2(x-1)(x+3)

y=2(x^2+2x-3)

y+2(4)=2(x^2+2x-3+4)

y+8=2(x^2+2x+1)

y+8=2(x+1)^2

y=2(x+1)^2-8

y=a(x-h)^2+k

x=h

x=-1

<u>Vertex</u>

y=a(x-h)^2+k

y=2(x+1)^2-8

(h,k)\rightarrow(-1,-8)

<u>Y-intercept</u>

f(x)=2(x-1)(x+3)

f(0)=2(0-1)(0+3)

f(0)=2(-1)(3)

f(0)=-6

y=-6

(0,-6)

Please review the attached graph for a visual of these key features.

5 0
3 years ago
If the length of the minute hand of the clock in London commonly known as “Big Ben” is 11.25’ from the center of the clock to th
NeTakaya
A whole hour or revolution is 60 minutes and 360° so the area of a sector is:

A/πr^2=α/360

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A=30πr^2/360

A=πr^2/12 and r=11.25ft so

A=11.25^2*π/12

A≈33.13 ft^2
6 0
3 years ago
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