I think that the answer should be around 2.55
5*2=10. 2*3=6 2*3=6. 3*5=15. 3*5=15. 5*2=10
10+10+6+6+15+15= 62 units^2
810/10.8 = 75 ...so as the answer
When a tangent (top line with the arrow) and a secant (other line) intersect, they form an angle (55°) equal to:
55° = ½ (the larger intercepted arc minus<span> the smaller intercepted arc)
</span>
<span>55° = ½ (170° -x°)
55° = 85° -</span><span>½ x
</span><span>½ x = 30°
x = 60°
</span>
Answer:
it is roughly 0.18cm
Step-by-step explanation:
we have 2 measurements here
actual measurement = 8.6cm(bird's height), ? (beak)
photo measurement = 52.4(birds height), 1.1 (beak)
if 52.4 = 8.6
1.1 = <u>1.1 x 8.6</u>
52.4
= it is roughly 0.18cm