1. No idea
2. Angle A
3. Line RT
4. NO, 4/2 = 2, 5/3 = Not 2
5.Asking someone else?
6. 6 ft.
7. 10.56, precisely
8. 90 degrees
9. 51 degrees
10. 24 ft.
In general, to find the surface area of a prism (a shape with 2 bases) is
Area of Base*2 + Lateral Area (Lateral area = Perimeter of bases * height)
#9 Area of base= 2×1÷2=1 *2=2
Lateral area= 2+1+2.2=5.2 5.2*3=15.6
Answer=17.6
#10 Area of Base= 120*2=240
Lateral Area=500
Answer=740
#11
Area of base=8*2=16
Lateral Area= 41.4
Answer=57.4
Answer:
The answer is B
Step-by-step explanation:
You can multiply it using Indices formula, a^m × a^n = a^(m+n) :
(-4y)(-9y⁹)
= (-4×-9)(y×y⁹)
= 36y^(1+9)
= 36y^10
The converse is: If x2=100, then x=-10
6,9,12,15,18 etc for 3
and for 4 is 8,12,16,etc