Push-ups 3 sets of 12 reps
Place your hands shoulder-width apart and set them. Now you must come down and lift your chest, keeping your legs extended at all times.
The important thing is to always maintain good form without cheating. If you see that it is costing you a lot of strength, you can lean on your knees, but always try to do it the first way. You will get better results!
Triceps curl 3 sets of 12 reps
For this exercise, you need the help of a chair or bench. You should place your hands on it and move your legs apart to lower your hips by bending your elbows. You can also perform this exercise by placing your feet on another bench or chair to make your triceps easier to perform, but only perform it when you look ready because if you fall, you can give yourself a big scare.