Answer:
Step-by-step explanation:
If the angle is 90 degrees then it is automatically a right triangle anything above or below that is either acute or obtuse angles
For one of the triangular sides, 2.6 x 4 = 10.4 divided by 2 = 5.2
Other triangle; 2.6 x 3 = 7.8 /2 = 3.9
Rectangular side in front; 6.5 x 3 = 19.5
Back; 6.5 x 4 = 26
Base; 6.5 x 2.6 = 16.9
Answer: For the surface area it is 74.6 (SUPER SORRY IF THIS ISNT RIGHT OMG)
This is one of the photos I used to answer, I’m going to send the second one
Answer:
9
Step-by-step explanation:
Answer:
2/5
Step-by-step explanation:
3/10÷3/4
3/10×4/3
4/10
2/5