Remember, adjectives in Spanish agree with the gender of the noun they describe. Por ejemplo: el chico ordenado / la chica artística

Which expression is equivalent to the expression shown?

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?