141k views
12 votes
NVM its not the last one i need help lol

NVM its not the last one i need help lol-example-1

1 Answer

12 votes

Answer:

15√19 mm²

Explanation:

Area of parallelogram=base * height

base is 15mm and we have to find height using Pythagoras theorem

9²+h²=10²

h = √100-81

= √19

so area of parallelogram = 15* √19 =15√19 mm²

User Nithya
by
4.6k points