Candice is building a rectangular piece of a fence according to the plans her boss gave her. One of the angles is not labeled. Write an equation, and use it to determine the measure of the unknown angle

41

Explanation:

Since the sum of angles of a triangle is 180, we add the given angles then subtract from 180. We see its a square cut in half diagonally so they are both congruent(same).

The little square is a right angle which simply is 90 degrees, and 49.

49+90=139

180-139=41

1. darius the great     persia  

2. piankhi       nubia

3. ezana       aksum

4.     nebuchadnezzar     babylonia

5. shalmaneser iii     assyria

the  wilmot proviso  was designed to eliminate  slavery  within the  landacquired as a result of the mexican war (1846-48). fearing the addition of a pro-slave territory, pennsylvania congressman david  wilmot proposedhis amendment to the bill.