Quero definir um Botão com Imagem e Texto, como faço?
<?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"
tools:context=".MainActivity">
<TextView
android:layout_width="168dp"
android:layout_height="35dp"
android:text="Cálculo de Volume"
android:textSize="19dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintHorizontal_bias="0.498"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.051" />
<TextView
android:id="@+id/calculada"
android:layout_width="117dp"
android:layout_height="0dp"
android:layout_marginStart="210dp"
android:layout_marginTop="646dp"
android:layout_marginEnd="232dp"
android:layout_marginBottom="69dp"
android:cursorVisible="false"
android:visibility="invisible"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="0.46"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
tools:ignore="MissingConstraints" />
<EditText
android:id="@+id/altura"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:ems="10"
android:inputType="numberSigned"
android:text="Informe a Altura"
android:textAlignment="center"
tools:layout_editor_absoluteX="92dp"
tools:layout_editor_absoluteY="327dp" />
<ImageButton
android:id="@+id/prisma_triangular"
android:layout_width="38dp"
android:layout_height="66dp"
android:layout_marginStart="92dp"
android:layout_marginTop="24dp"
android:layout_marginEnd="281dp"
android:scaleType="center"
android:text="Prisma Triângular"
android:textAlignment="textEnd"
android:textDirection="firstStrongRtl"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintHorizontal_bias="1.0"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/altura"
app:srcCompat="@mipmap/pristma_triangular_foreground" />
</androidx.constraintlayout.widget.ConstraintLayout>