I AM SO CONFUSED SOMEONE PLEASE HELP
WILL MARK BRAINLIEST:)

1. 44

2. 68

Step-by-step explanation:

1. As we can see from the diagram, lengths BC and AB are congruent (equal). That means that angle BCA and angle BAC are congruent. We can find angle BAC and BCA by subtracting 92 from 180 (sum of angles in a triangle is 180) and dividing by 2:

180 - 92 = 88

88/2 = 44

2. Since we know that angle BCA is 44, angle DCE would be 44 too because they are opposite each other. We know that lengths CD and CE are congruent so we can find angle CDE and CED by subtracting 42 from 180 and dividing by 2:

180-44 = 136

136/2 = 68

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine

3030 ur welcome

step-by-step explanation: