twiddleturd twiddleturd

11-09-2017
Mathematics

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Please help with this! Thanks!

B: measure of BCD=45; acute
C: measure of BCD=90; right
D: measure of BCD=42; acute
E: measure of BCD=17; acute

Please help with this Thanks B measure of BCD45 acute C measure of BCD90 right D measure of BCD42 acute E measure of BCD17 acute class=

Respuesta :

musiclover10045 musiclover10045

11-09-2017

3x-6 = 2x+11

3x = 2x+17

x = 17

3(17)-6 = 45

2(17)+11 = 45

45+45 = 90

answer is C 90 degrees:right

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