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Mamont248 [21]
3 years ago
9

Giving brainliest pls help quick

Mathematics
2 answers:
olga55 [171]3 years ago
3 0

Answer:

x is 55 and the perimeter is 120

Step-by-step explanation:

55+55 is 110 and 5+5 is 10 so that all adds up to 120

Vesnalui [34]3 years ago
3 0

Answer:

i would guess 30 and 10 ( 30 for the perimiter )

Step-by-step explanation:

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Step-by-step explanation:

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Please help me answer the question in the picture
love history [14]
Parallel = same slope
Y = -3x + 7, the slope is -3
Slope intercept form: y = mx + b
Y = -3x + b
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5 0
3 years ago
In circle A below, chord BC and diameter DAE intersect at F. If arc CD = 46° and arc BE = 78°, what is m_BFE? D B А​
wel

Given:

Consider the below figure attached with this question.

In circle A below, chord BC and diameter DAE intersect at F.

The arc CD = 46° and arc BE = 78°.

To find:

The measure of angle BFE.

Solution:

According to intersecting chords theorem, if two chords intersect inside the circle then the angle on the intersection is the average of intercepted arcs.

Using intersecting chords theorem, we get

m\angle BFE=\dfrac{1}{2}(m(arcCD)+m(arcBE))

m\angle BFE=\dfrac{1}{2}(46^\circ+78^\circ)

m\angle BFE=\dfrac{1}{2}(124^\circ)

m\angle BFE=62^\circ

Therefore, the measure of angle BFE is 62°.

6 0
3 years ago
Evaluate C= 2 xr, for r=8.<br> C= 100<br> OC= 16<br> OC= 287<br> C= 16
____ [38]
C= 2 x r where r = 8
C = 2 x 8
C = 16.
Hope I helped:)
3 0
3 years ago
I NEED URGENT HELP!! THANK U!
Natalija [7]

Answer:

1.) \frac{1}{2}

2.)\frac{3}{4}

3.)\frac{1}{4}

Step-by-step explanation:

I did this, in like, 2 weeks ago.

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