shivam-gupta007

b = float(input("Enter the base of Triangle: "))
h = float(input("Enter the height of Triangle: "))
area = (b*h)/2
print("Area of Triangle: ",(area))

# Output -
# Enter the base of Triangle: 11.5
# Enter the height of Triangle: 5
# Area of Triangle:  28.75

shivam-gupta007

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:padding="8dp"
    tools:context=".MainActivity">

    <EditText