Answer:
61.64 cm
Step-by-step explanation:
The longest metal rod which could be stored in a rectangular box will be equal to its diagonal:

Answer:
x=3i-2,x=-3i-2
Step-by-step explanation:
x+2=
= x=3i-2,x=-3i-2
Hoped this helps you!! :D
Step-by-step explanation:
If the two chords are congruent, then they must be equidistant from the centre of the circle.
Answer: <u><em>D) They must be perpendicular</em></u>
A is rejected because the chord might not pass through the center of the circle.
B is rejected because the chords are not obligated to be parallel.
C is rejected because it is not compulsory for the chords to be perpendicular.
Value of x is 10
Step-by-step explanation:
- Step 1: Here, x is the hypotenuse of the right angled triangle. Use the trigonometric ratio cosine to find x.
cos 28° = adjacent side/hypotenuse = 11/x
⇒ x = 11/cos 28° = 11/-0.96 = -11.46 ≈ 10 (rounding off to nearest tenth)
Answer:
3846.5 in
Step-by-step explanation:
- A = π
×
- 35 × 35 = 1225 in
- 1225 × 3.14 = 3846.5 in
- So, the area is 3846.5 in
I hope this helps!