Answer:
I don't understand what you're asking
Area of the whole circle = 3.14 * 7.5^2
area of the sector = (3.14 * 7.5^2 * 210) / 360
= 103 cn^2 to nearest whole number
Answer:
1.805 × 10^7
Step-by-step explanation:
Answer:
As P. d=-4
Step-by-step explanation:
so multiplying both side of equation by - 1
=> - P.d=4. and since 20 =5×4 so 20=5(-P.d) ==> - 5t(P.d)
=> and as -t15=-t20+t5 so it is +5t(P.d)+t5
so - 5t(P.d) +5t(P.d) +t5
answer is t5
It is exactly the same thing except your just adding more multiplication
