3 years ago

What is mArc S U? 49° 77° 98° 161°

Mathematics

2 answers:

zvonat [6]3 years ago

5 0

Answer:

77°

Step-by-step explanation:

Find the diagram atached

From the figure

m<T = 1/2(arcRU - arcSU)

m<T = 1/2(119-arcSU)

21 = 1/2(119-arcSU)

21*2 = 119-arcSU

42 = 119-arcSU

arcSU = 119 - 42

arcSU = 77degrees

Hence the meaasure of arcSU is 77degrees

sertanlavr [38]3 years ago

5 0

Answer:

B.77

Step-by-step explanation:

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