Let the radius be: r and height be h
volume = πr²
if the radius is halved then radius = r/2
and height is doubled, so height= 2h
volume = πr*r/4*2h = π*r²*h/2
Thus the volume will be halved.
<h3>
Answer: 77/85</h3>
Explanation:
Triangles HIG and FED are similar triangles. We know this because we have two pairs of angles that are congruent (angle G = angle D; angle I = angle E). Use the AA (angle angle) similarity theorem.
Since angles G and D are congruent, computing sin(D) is equivalent to finding sin(G)
sin(angle) = opposite/hypotenuse
sin(G) = IH/HG
sin(G) = 77/85
sin(D) = 77/85
Answer: sara is 60
Step-by-step explanation: 64 divided by 4 equals 16. 16 plus 44 equals 60
Answer:
Step-by-step explanation:
حن بحاجة إلى إيجاد
دع
![[\because \log_ab^x=x\log_ab]](https://tex.z-dn.net/?f=%5B%5Cbecause%20%5Clog_ab%5Ex%3Dx%5Clog_ab%5D)
u forgot to add the pic lma.o.
