program segitiga;
uses wincrt;
var a,t,l:real;
begin
writeln('
==============================');
writeln(' ==*Menghitung Luas
Segitiga*==');
write('================================================================================');
writeln;
writeln;
write('Masukkan alas
segitiga = '); readln(a);
write('Masukkan tinggi
segitiga = '); readln(t);
writeln;
l:=1/2*a*t;
write('Maka luas
segitiga =',l:5:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
2. Luas Bujur Sangkar
program bujur_sangkar;
uses wincrt;
var s,l:real;
begin
writeln(' ===================================');
writeln(' ==*Menghitung Luas Bujur
Sangkar*==');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan sisi bujur
sangkar = '); readln(s);
writeln;
l:=s*s;
write('Maka luas bujur
sangkar =',l:5:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
3. Luas Lingkaran
program lingkaran;
uses wincrt;
var r,luas:real;
begin
writeln(' =====================================');
writeln(' =====*Menghitung Luas
Lingkaran*=====');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan jari-jari
lingkaran = '); readln(r);
writeln;
luas:=3.14*r*r;
write('Maka luas
lingkaran =',luas:6:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
4. Luas Persegi Panjang
program persegi_panjang;
uses wincrt;
var p,l,luas:real;
begin
writeln('
=====================================');
writeln(' ==*Menghitung Luas Persegi
Panjang*==');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan panjang
persegi panjang = '); readln(p);
write('Masukkan lebar
persegi panjang = '); readln(l);
writeln;
luas:=p*l;
write('Maka luas persegi
panjang =',luas:5:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln(' ==================================');
end.
5. Volume Balok
program balok;
uses wincrt;
var p,l,t,v:real;
begin
writeln('
=====================================');
writeln(' ======*Menghitung Volume
balok*======');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan panjang
balok = '); readln(p);
write('Masukkan lebar
balok = '); readln(l);
write('Masukkan tinggi
balok = '); readln(t);
writeln;
v:=p*l*t;
write('Maka volume
balok =',v:6:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
6. Volume Bola
program bola;
uses wincrt;
var r,v:real;
begin
writeln(' ====================================');
writeln(' ======*Menghitung Volume
Bola*======');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan jari-jari
bola = '); readln(r);
writeln;
v:=4/3*(3.14*r*r*r);
write('Maka volume
bola =',v:8:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
7. Volume Kubus
program kubus;
uses wincrt;
var s,v:real;
begin
writeln(' =====================================');
writeln(' ======*Menghitung Volume
kubus*======');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan sisi kubus
= '); readln(s);
writeln;
v:=s*s*s;
write('Maka volume
kubus =',v:5:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
8. Volume Kerucut
program kerucut;
uses wincrt;
var r,t,v:real;
begin
writeln(' =====================================');
writeln(' =====*Menghitung Volume
kerucut*=====');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan jari-jari
kerucut = '); readln(r);
write('Masukkan tinggi
kerucut = '); readln(t);
writeln;
v:=(3.14*r*r*t)/3;
write('Maka volume
kerucut =',v:6:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln('
==================================');
end.
9. Volume Tabung
program tabung;
uses wincrt;
var r,t,v:real;
begin
writeln('
====================================');
writeln(' =====*Menghitung Volume
Tabung*=====');
writeln('================================================================================');
writeln;
writeln;
write('Masukkan jari-jari
tabung = '); readln(r);
write('Masukkan tinggi
tabung = '); readln(t);
writeln;
v:=3.14*r*r*t;
write('Maka volume
tabung =',v:6:2);
writeln;
writeln;
writeln;
writeln;
write('================================================================================');
writeln(' ==*Selvidiah
Mutiara_4111412061*==');
writeln(' ==================================');
end.