Triangle ABC is an isosceles triangle with the measure of angle B = the measure of angle C, and the measure of angle A = 20 degrees. Points D and E are located on sides AC and AB, respectively, so the the measure of angle CBD = 50 degrees and the measure of angle BCE = 40 degrees. Determine the measure of the angle BDE.
2006-11-14 14:24:06 · 3 answers · asked by David L 1 in Science & Mathematics ➔ Mathematics
BDE=30, if you accurately draw the triangle you will be able too measure it yourself. But if you want to calculate it, it is CBD-BCE=the difference in degree's between the 2then if you want to know the degree of BDE=90-(CBD+the difference in degree's)
2006-11-14 14:58:56 · answer #1 · answered by J.Bo 2 · 0⤊ 0⤋
For some reason I dont think thts possible cuz if
2006-11-14 22:33:05
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answer #2
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answered by luv2dannce 1
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after drawing it out, i don't think this is possible.
2006-11-14 22:58:28 · answer #3 · answered by Sherman81 6 · 0⤊ 0⤋