Farmer Alex has 512 llamas each of whom needs 1000000 square feet of grazing area. He wants to enclose a rectangular pen along a straight river, where he does not need fence. What is the minimum amount of fencing he must use to build his pen

the answer will be

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

you

step-by-step explanation:

the answer is 89 d

i took the test

d. corresponding side lengths in similar triangles are proportional in length.

step-by-step explanation: