Answer:
DF,DE,EF
Step-by-step explanation:
Answer:
<em>452 m</em>
Step-by-step explanation:
Answer:
1.25
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
i minus
Answer:
45
Step-by-step explanation:
To find the area of any right triangle, meaning a triangle with a right angle, you use 1/2 base x height
So... here the base is 9 and the height is 10
Therefore: 1/2 x (9) x (10)
1/2 x 90
= 45
