6). LP tabung tanpa tutup
[tex]\pi \times r(r + 2t) \\ \frac{22}{7} \times 7(7 + 2(14)) \\ 22(7 + 28) \\ 22(35) \\ 770 \: {cm}^{2} \\ \\ 7).tinggi \: tabung \\ Volume \div (\pi \times r \times r) \\ 1.540 \div ( \frac{22}{7} \times 7 \times 7) \\ 1.540 \div 154 \\ 10 \: cm \\ \\ 8). Volume \: kerucut \\ \frac{1}{3} \times \pi \times r \times r \times t \\ \frac{1}{3} \times \frac{22}{7} \times 7 \times 7 \times 15 \\ 770 \: {cm}^{3} \\ \\ 9). Luas \: selimut + LA \\ \pi \times r \times s + \pi \times r \times r \\ \frac{22}{7} \times 6 \times 7 + 3,14 \times 6 \times 6 \\ 132 + 113,04 \\ 245,04 \: {cm}^{2} \\ \\ 10). Luas \: selimut \: kerucut \\ \pi \times r \times s \\ \frac{22}{7} \times 14 \times 18 \\ 792 \: {cm}^{2} [/tex]
6) LP = πR(R + 2T)
= 22/7(7(7 + (2 × 14)
= 22(7 + 28)
= 22(35)
= 770 CM²
7) V = πR²T
1.540 = 22/7(7(7(T)
1.540 = 22(7)T
1.540 = 154T
T = 1.540/154
T = 10/1
T = 10 CM
8) V = 1/3πR²T
= 1/3(22/7(7(7(15)
= 1/3(22(105)
= 1/3(2.310)
= 2.310/3
= 770 CM³
9) LS :
= πRS
= 22/7(6(7)
= 22/7(42)
= 22(6)
= 132 CM²
LA :
= πR²
= 3,14(6(6)
= 3,14(36)
= 113,04 CM²
LP = (132 + 113,04)CM²
= 245,04 CM²
10) LS
= 22/7(14(18)
= 22/7(252)
= 22(36)
= 792 CM²
[tex]\boxed { \color{lime}\tt grey \: x \: widya}[/tex]
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6). LP tabung tanpa tutup
[tex]\pi \times r(r + 2t) \\ \frac{22}{7} \times 7(7 + 2(14)) \\ 22(7 + 28) \\ 22(35) \\ 770 \: {cm}^{2} \\ \\ 7).tinggi \: tabung \\ Volume \div (\pi \times r \times r) \\ 1.540 \div ( \frac{22}{7} \times 7 \times 7) \\ 1.540 \div 154 \\ 10 \: cm \\ \\ 8). Volume \: kerucut \\ \frac{1}{3} \times \pi \times r \times r \times t \\ \frac{1}{3} \times \frac{22}{7} \times 7 \times 7 \times 15 \\ 770 \: {cm}^{3} \\ \\ 9). Luas \: selimut + LA \\ \pi \times r \times s + \pi \times r \times r \\ \frac{22}{7} \times 6 \times 7 + 3,14 \times 6 \times 6 \\ 132 + 113,04 \\ 245,04 \: {cm}^{2} \\ \\ 10). Luas \: selimut \: kerucut \\ \pi \times r \times s \\ \frac{22}{7} \times 14 \times 18 \\ 792 \: {cm}^{2} [/tex]
6) LP = πR(R + 2T)
= 22/7(7(7 + (2 × 14)
= 22(7 + 28)
= 22(35)
= 770 CM²
7) V = πR²T
1.540 = 22/7(7(7(T)
1.540 = 22(7)T
1.540 = 154T
T = 1.540/154
T = 10/1
T = 10 CM
8) V = 1/3πR²T
= 1/3(22/7(7(7(15)
= 1/3(22(105)
= 1/3(2.310)
= 2.310/3
= 770 CM³
9) LS :
= πRS
= 22/7(6(7)
= 22/7(42)
= 22(6)
= 132 CM²
LA :
= πR²
= 3,14(6(6)
= 3,14(36)
= 113,04 CM²
LP = (132 + 113,04)CM²
= 245,04 CM²
10) LS
= πRS
= 22/7(14(18)
= 22/7(252)
= 22(36)
= 792 CM²
[tex]\boxed { \color{lime}\tt grey \: x \: widya}[/tex]