Get expert advice and community support for your questions on IDNLearn.com. Find the answers you need quickly and accurately with help from our knowledgeable and experienced experts.
Sagot :
Explanation:
☆ In the figure above, arc SBT is one quarter of a circle with center R and radius 6. If the length plus the width of rectangle ABCR is 8, then the perimeter of the shaded region is —
ANSWER :–
LET AR = a and RC = b
We know that –
perimeter of quarter circle = ( 2πr ) / 4 = 3π
AND –
AS = 6 - a , CT = 6 - b , AC = RB = 6 ( radius )
➨ perimeter of the shaded region = AS+AC+CT+C(SBT)
➨ Perimeter = ( 6 - a ) + 6 + ( 6 - b ) + 3π
➨ Perimeter = 18 - ( a + b ) + 3π
● length + width = 8 ( given )
➨ Perimeter = 18 - 8 + 3π
Answer:
➨ Perimeter = 10 + 3π
~Kandy~
Hope this helps!
Brainliest Please!
এ মেলায়
Which of the following statements best describes the flow of energy in the energy
pyramid above?
A As you go higher in the pyramid, the amount of energy increases.
B There is less energy in a producer level than a consumer level.
C There is no energy above the level of producers in the system.
D Each group receives only a small amount of the energy from the level below it.
Which of the following statements best describes the flow of energy in the energy
pyramid above?
A As you go higher in the pyramid, the amount of energy increases.
B There is less energy in a producer level than a consumer level.
C There is no energy above the level of producers in the system.
D Each group receives only a small amount of the energy from the level below it.
We appreciate your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Find the answers you need at IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.