The measure of ZAEC is 90 degrees !
Explanation; i just had this assignment
Answer:
45, 45, 90 is one of the most common angles which mostly makes the base of the sides to be 7,7,
Hi well you didn’t tell me weather your adding them, subtracting, dividing, or multiplying. So here is the answer for all 4 of them. Adding them you get 1261.8, subtracting then you get -43.8, multiplying them you get 397555.2, and dividing them you get 1015/1088. If you just need the answer for each one (5.8x105) is 609 and (6.4x102) is 652.8. Hopefully I helped in some type of way. Have a good night :)
Regular price is 584 × 100/27
= 2162,96
Answer:
Solution given:
cos(90-θ)=BC/CA
we have
cos(90-θ)=Cosθ
so
ratio of cosθ is <u>BC/CA</u>
