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MATH / Triangles BDC and ACD are coplanar and isosceles. If we have m∠ABC=70^(∘), what is m∠BAC, in degrees? [asy] unitsize(2 cm); defaultpen(linewidth(1pt)+fontsize(10pt)); pair a,b,c,d;… · Discussion

Discussing Triangles BDC and ACD are coplanar and isosceles. If we have m∠ABC=70^(∘), what is m∠BAC, in degrees? [asy] unitsize(2 cm); defaultpen(linewidth(1pt)+fontsize(10pt)); pair a,b,c,d;… · MATH

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