Question

Hi pls anwser will give brainliest

Answer 1

Answer:

h=55.4 mm

Step-by-step explanation:

Area of a triangle = $\frac{bh}{2}$ where b is base and h is height

now just plug and chug

227.14 = 8.2h/2

227.14=4.1h

h=227.14/4.1

h=55.4

check answer:

55.4 * 8.2 /2 = 227.14, as proven by my calculator