Question

A triangle ABC in which AB = AC = 4 cm and ∠A=90o, has an area of ​

Answer 1

Answer:

$8cm {}^{2}$

Step-by-step explanation:

As the Triangle is a Right Triangle, we can use the formula =

1/2 × Base × height

= 1/2× 4 × 4

$= 8cm {}^{2}$

* we have taken base and height as AB and AC and not included BC because the right angle formed was at point A.

To understand nicely, you can make a figure !