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Luda [366]
3 years ago
5

Find the values for a and b.

Mathematics
2 answers:
valentinak56 [21]3 years ago
8 0

Answer:

a = 68, b = 136

Step-by-step explanation:

The angle in the circle = 360°, thus

b = 360 - 224 = 136

The inscribed angle a between a tangent- chord is equal to half the measure of its intercepted arc, so

a = 0.5 × 136 = 68

IrinaK [193]3 years ago
6 0

Answer:

the value of a and b is 68

Step-by-step explanation:

the other half is 224 so you minus 360 from 224 which will give us 136 then you divide by 2 to get a and b.

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the syntax on this will be rough, but I'll do my best...

x= (-b ± √(b²-4ac))/(2a)

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Step-by-step explanation:

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