BA is perpendicular to BD. Angle ABE measures 17 degrees and angle DBC measures 54 degrees. Fine the measure of angle EBC.

Answer 1

The three angles must add to 90 degrees, so

ABE + EBC + CBD = 90
17 + EBC + 54 = 90
EBC = 19

That's assuming, of course that C and E are between A and D. Otherwise, everything changes.

Answer 2

a right angle triangle is divided into 2 triangles. the right triangle angles measures are: 68 and 90. The other triangle angle measure is 55, what are the measurement of the 2 missing angles?

Answer 3

127