Question

CALCULATE THE AREA OF THE SHADED PORTION.

Answer 1

Answer:1056 cm sq

Step-by-step explanation: construct a line AE which is perpendicular to BC

AREA OF TRIANGLE IS 1320 .

AREA OF SMALL TRIANGLE IS 264

AREA OF SHADED REGION ID 1056

Answer 2

Answer:

Step-by-step explanation:

We know that,

Area of triangle=1/2b×h

1/2×22/2×h

1/2×11×h

According to the question the lines /median ar equal to the measure of height. so,

H=24

1/2×11×24

=11×12

=132cm2