3 years ago

PLEASE SOLVE FOR B. PLEASE HELP VERY URGENT!

Mathematics

1 answer:

aleksklad [387]3 years ago

4 0

Answer:

b1 = (2A/ h) - b2

Step-by-step explanation:

A = 1/2 h(b1 + b2)

b1 + b2 = A / 1/2h = 2A/h

b1 = (2A/ h) - b2

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