Question

HELP ME PLEASE!!!!!!!!

Answer 1

Answer:

10

Step-by-step explanation:

(4 * 5) / 2 = 20 / 2 = 10

Answer 2

Answer:

Triangle R and triangle S are congruent triangles, so finding the area of triangle S would give us the area  of triangle R.

The area of  a triangle can be calculated as 1/2(bh), where b is the base and h is the height.

In this case, we have: 1/2(5)(4). This simplifies to 10.

So, the area of triangle R is 10 square meters.

Let me know if this helps!