Answer:
Question (A) firgue b is pallorgram
Question ( B) Only A is a rentengle
Question (C) is already right
Step-by-step explanation:
Answer:
17.5 for perpendicular triangle
Step-by-step explanation:
A= 1/2 ( b*h )
A= 1/2 ( 7*5)
A= 1/2 ( 35)
A= 17.5
<h3>
Answer: -3x-3y=-30= x=−y+10 </h3><h3>x+y+10= x=−y+10</h3>
Answer:

Step-by-step explanation:







<h3>⚝──⭒─⭑─⭒──⚝⚝──⭒─⭑─⭒──⚝</h3>
Try 147? it may be wrong but i though that with that type of thing the middle one is supposed to equal double the bottom.