Answer:
65
Step-by-step explanation:
skip count by 8
Answer:
x = 22
Step-by-step explanation:
x = 7 + 15
x = 22
The answer should be option c
Answer:
5 (cm)
Step-by-step explanation:
1. according to the condition in ΔABC: AC=BC, m∠C=90°. Then m∠B=m∠A=45° and
2. x=AC=AB/√2; ⇔ x=5 (cm).