Sagot :
Answer:
P = a + b + c where a, b, and c are sides of the triangle
40 = 10 + 10 + c
40 = 20 + c
40 - 20 = c
c = 20 cm
If you have any questions, feel free to send a message.
Answer:
P = a + b + c where a, b, and c are sides of the triangle
40 = 10 + 10 + c
40 = 20 + c
40 - 20 = c
c = 20 cm
If you have any questions, feel free to send a message.