The diagonal of a rhombus divides it into two congruent isosceles triangles.
So ∠CBD ≅ ∠CDB
∠CBD + ∠CDB + 68 = 180
2∠CBD = 180 - 68 = 112
∠CBD = 56
We also have
∠BDE + ∠E + ∠DBE = 180
∠DBE = 180 - 73 - 36 = 71
∠EBC = ∠EBD - ∠CBD = 71 - 56 = 15
Answer: ∠EBC = 15 degrees
19.63cm2
Is the area of the burger!
Answer: y = 8
Step-by-step explanation:
This in the simplest form will be 2/15. You cannot divide this answer by anything which means it is in its simplest form!
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Counting principle
Multiply 11 * 9 * 3 * 7 = 2079
