Question

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)

Answer 1

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.

$21x - 2 + 38x + 5 = 180$

$59x + 3 = 180$

$59x = 177$

$x = 3$

Substitute 3 into angle A

$38(3) + 5 = 119$

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

Angle G=238