ABC and CDE are isosceles triangles, AB =BC and CD = DE. BCE 47 degree and EDC is 110 degree.Find agle BAC.
2006-09-02 02:30:46 · 7 answers · asked by Ghost 2 in Education & Reference ➔ Primary & Secondary Education
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2006-09-02 02:38:34 · answer #1 · answered by Anonymous · 0⤊ 0⤋
well dude the thing is you wrote there are 2 isosceles triangles so then how can u say BCE =47 since 2 isosceles triangles are ABC and CDE well if u can display the picture that would make it easier then well i solved it maybe it will be correct solution is:
In triangle ABC ANGLE C=47 AND IN TRIANGLE CDE ANDGLE D=110
SO ANDGLE EDC=CBA THAT IS 110
SO BAC= 180-47-110=23
BUT I THINK THE INFORMATION YOU PROVIDED IS WRONG WELL IF IT'S RIGHT THEN DISPALY THE PICTURE
2006-09-02 06:59:26 · answer #2 · answered by your pal 2 · 0⤊ 0⤋
BAC is 98 degree
2006-09-02 02:52:51 · answer #3 · answered by Happy Frances 1 · 0⤊ 0⤋
98 degrees
2006-09-02 05:26:29 · answer #4 · answered by slikwill 2 · 0⤊ 0⤋
considering a triangle only has 180 degrees in it... do the math!
2006-09-02 02:38:44 · answer #5 · answered by MadMaxx 5 · 0⤊ 0⤋
hello guy thats basic. right here you pass on account that Hui used 70% of 560g, you come across out what 70% of 560g is...it is the way you try this' 70% = 70/a hundred = 0.7 0.70X560=392g Thats your answer: 392g
2016-10-01 05:16:13 · answer #6 · answered by Erika 4 · 0⤊ 0⤋
You find it, It's your homework....
2006-09-02 02:37:24 · answer #7 · answered by Gizmo 4 · 0⤊ 0⤋