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2 years ago

Fine the value of a in the image below.

Mathematics

2 answers:

telo118 [61]2 years ago

7 0

Answer:

metre it with scale and then write its value with points

skad [1K]2 years ago

7 0

Answer:

Step-by-step explanation:

a + a + a + 120 + 90 = 360

Combine like terms

3a + 210 = 360

Subtract 210 from both sides

3a = 360 - 210

3a = 150

Divide both sides by 3

a = 150/3

a = 50°

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Anton [14]

Answer:

Step-by-step explanation:

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