Answer:
no
Step-by-step explanation:
its a scalene triangle
No absoulute clue did that hepl
Answer:
3/8 as a decimal is 0.375
Step-by-step explanation:
Answer:
33.8
Step-by-step explanation:
1) Use Phythagoras theorem to get RS ↓

2) RS = RQ
therefore, to get the perimeter, you'll have to total up the sides of the triangle ↓

Hope this helps =)
Answer:
Step-by-step explanation:
Trace a linha de 8cm, daí você vai dividir ela no meio, ou seja, no 4. Aí é só contar 2 cm para cada lado, que vai ser o 1, as pontas vão ser o 2. Tendeu? Daí é só marcar os pontos no -3/7(~-2,3), 1,6, 7/5(1,4), -1 e 0