Answer:
Step-by-step explanation:
The figure shows that in triangle NRM.
In order to make NRM a right triangle, following steps are done:
1. (Given)
2. (By the pythagorean theorem in triangle EFD)
3. From the steps one and two, the RHS is equal, therefore by substitution property.
4. Now, f=r by the square root property.
5. Now, As and and f=r, therefore, by SSS postulate , ΔNRM ≅ ΔEFD.
6. By CPCTC, angle NRM is a right angle.
Step-by-step explanation:
<u>1.)</u> 2(3)(4) - 4 = 24 - 4 = 20
<u>2.)</u> 8(2) / (4) = 16/4 = 4
<u>3.)</u> 6(3) / (2) = 18 / 2 = 9
<u>4.)</u> 4(2) + 7 = 8 + 7 = 15
<u>5.)</u> (2)(4) - 7 = 8 - 7 = 1
<u>6.)</u> 2(3) - (2) = 6 - 2 = 4
Answer:
2t-7 is the only similar expression that's possible unless you have a multiple choice thing to go along with that.
Let me know if you need more help :)
Answer: the height is 6 units
The radius is 8 units
And the volume is 128
Step-by-step explanation: