Asquare window has a side length of 40 inches. what is the approximate length of the diagonal of the window? a. 1600 inches b. 80 inches c. 57 inches d. 40 inches

Wanna brainliest? ! ms. mcmahon is building a shed as shown. what is the measure of the angle at the top of the shed? a) 126 b )116 c) 64 d) 32

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next

Cos^2x+cos^2(120°+x)+cos^2(120°-x)i need this asap. pls me