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Find the measure of
major arc FGH.
(21x-2
.
Ін
F
38x + 5
go to (-3, 4)
А
go to (-8,4)
a) 2330
b) 124°
c) 300°
d) 1220
e) 2389
go to (5,3)
go to (4.6)
go to (-7, -1)

Find the measure of major arc FGH 21x2 Ін F 38x 5 go to 3 4 А go to 84 a 2330 b 124 c 300 d 1220 e 2389 go to 53 go to 46 go to 7 1 class=

Respuesta :

Answer:

E is the answer

Step-by-step explanation:

This is a cyclic quadralterial so 21x-2 and 38x+5 is supplementary since they are opposite angles.

[tex]21x - 2 + 38x + 5 = 180[/tex]

[tex]59x + 3 = 180[/tex]

[tex]59x = 177[/tex]

[tex]x = 3[/tex]

Substitute 3 into angle A

[tex]38(3) + 5 = 119[/tex]

Since HA, is the intercepted arc of Angle G Angle G is twice the size of Arc HA,

Angle G=238

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