Triangle PQR is shown. Use the ruler provided to measure the dimensions of the triangle to the nearest ? inch.
1
0
Inches
0
Inches
Which measurement is closest to the area of triangle PQR in square
inches?
PLS HELLPP

maybe 6 1/2

Step-by-step explanation:

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

your answer is 228

step-by-step explanation:

add the top and bottom bases together, then divide them by 2, then multiply by the height.