Chapter 10: Q8. (page 536)
Solve the proportion.
Short Answer
The value of a is .
/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none}
Learning Materials
Features
Discover
Chapter 10: Q8. (page 536)
Solve the proportion.
The value of a is .
All the tools & learning materials you need for study success - in one app.
Get started for free
The triangle shown is an equilateral triangle. Make 6 copies of the triangle. Put the 6 equilateral triangles together so that they all share a vertex and do not overlap. The figure formed is a regular hexagon. Find the sum of the measures of the angles of the regular hexagon. Explain your reasoning.

The perimeter of an isosceles triangle is 14 meters. The length of one side is 4 meters. The lengths of the other two sides are equal. Find the lengths of the other two sides.
One base of a trapezoid is 9 feet, and the height is 4 feet. The area of the trapezoid is 28 square feet. Find the other base.
Explain why the sum of the measures of the acute angles of a right triangle is.
Tell whether the figure is a polygon. If it is a polygon, classify it and tell whether it is a convex or concave. If not, explain why.

What do you think about this solution?
We value your feedback to improve our textbook solutions.