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MArishka [77]
3 years ago
10

PLS HELP SQDANCEFAN!!!!!!! Given: circle k(O), the measure of arcs PL=80°, PY=150°

Mathematics
1 answer:
nordsb [41]3 years ago
3 0

Answer:

∠P = 65°

Step-by-step explanation:

The measure of arcs LP and PY are given as 80° and 150°, so their sum is 230°. Arc LY completes the circle of 360°, so is 130°. Inscribed angle P is half that measure, so ...

∠P = 130°/2 = 65°.

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Step-by-step explanation:

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So,

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Find the measure of ∠EGC. Circle A with chords EF and CD that intersect at point G, the measure of arc EC is 50 degrees, the mea
miv72 [106K]

Answer:

m∠EGC=70°

Step-by-step explanation:

we know that

The measure of the inner angle is the semi-sum of the arcs comprising it and its opposite

so

m∠EGC=(1/2)[arc EC+arc DF]

<u><em>Find the value of x</em></u>

we have

m∠EGC=(7x+7)°

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arc DF=10x°

substitute and solve for x

(7x+7)°=(1/2)[50°+10x°]

14x+14=50+10x

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4x=36

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8 0
4 years ago
Read 2 more answers
What is a possible integers for b? in the equation x squared+13x+36=(x+a)(x+b)​
Scorpion4ik [409]

Answer:

3) b = {4 , 9}

Step-by-step explanation:

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6 0
3 years ago
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Kitty [74]

Answer:

h(2)=-4

Step-by-step explanation:

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