Multiple choice 4. if each interior angle of a regular convex polygon is nine times the measure of the exterior angle, how many sides does it have? 18 sides 10 sides 40 sides 20 sides

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10