Question

find each value:
(1) x​

Answer 1

Answer:

since diameter subtends 90° at circumference

Therefore

90= 2x/3

270/2 =x

x= 135

Answer 2

Step-by-step explanation:

We know that angles in a semi circle is always 90°

And so LM is Diameter

$90 \times 3 \div 2 = x \\ x = 135$

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