time.sleep(2)
menu()
except:
exception()
elif choice == 8:
try:
a = float(input("Enter a number to find its Cosecant in Radians: "))
cal.cosecrad(a)
time.sleep(2)
menu()
except:
exception()
elif choice == 9:
try:
a = float(input("Enter a number to fnd its Secant in Radians: "))
cal.secrad(a)
time.sleep(2)
menu()
except:
exception()
elif choice == 10:
try:
a = float(input("Enter a number to find its Cot in Radians: "))
cal.cotrad(a)
time.sleep(2)
menu()
except:
exception()
elif choice == 11:
cal._pi()
elif choice == 12:
cal.div(n1, n2)
if choice == 5:
n = float(input("Enter a number to find its sine in radians:"))
cal.sinrad(n)
if choice == 6:
n = float(input("Enter a number to find its cos in radians:"))
cal.cosrad(n)
if choice == 7:
n = float(input("Enter a number to find its tan in radians:"))
cal.tanrad(n)
if choice == 8:
n = float(input("Enter a number to find its cosec in radians:"))
cal.sinerad(n)
if choice == 9:
n = float(input("Enter a number to find its sec in radians:"))
cal.secrad(n)
if choice == 10:
n = float(input("Enter a number to find its cot in radians:"))
cal.sinrad(n)
if choice == 11:
cal.pie()
elif choice == 12:
n = float(input("Enter a number to find its sine in degrees:"))
cal.sindeg(n)
elif choice == 13:
n = float(input("Enter a number to find its cossine in degrees:"))
cal.cosdeg(n)
elif choice == 14:
n = float(input("Enter a number to find its tan in degrees:"))
cal.tandeg(n)