Question

Plz, need help! Find the area of a circle with a radius of 20 m to the nearest tenth. use 3.14 Pie

Answer 1

∠1 and ∠2 are complementary. 𝑚∠1 = 3𝑥 and 𝑚∠2 = 4𝑥 − 15. Find 𝑚∠2.

Answer 2

𝐵𝐷⃗⃗⃗⃗⃗ bisects ∠𝐴𝐵𝐶 so that 𝑚∠𝐴𝐵𝐷 = 3𝑚 + 5 and 𝑚∠𝐷𝐵𝐶 = 4𝑚 − 10. Find the value of m.

Answer 3

The midpoint of ̅𝐽𝐾̅̅ 𝑖𝑠 (5, −2). The coordinates of one endpoint are J(9, -5). Find the
coordinates of endpoint K.