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44 votes
Please help me on the bottom on :( please

Please help me on the bottom on :( please-example-1
User Amira
by
3.2k points

1 Answer

15 votes
15 votes

Answer:

Area = 309.09121

Perimeter p = 100.06923

Explanation:

Side b = 43.85707

Side c = 41.21216

Angle ∠A = 20° = 0.34907 rad = π/9

Angle ∠B = 90° = 1.5708 rad = π/2

Angle ∠C = 70° = 1.22173 rad = 7/18π

Please help me on the bottom on :( please-example-1
User Joe Saad
by
3.1k points