Answer:
d
Step-by-step explanation:
let side of smaller triangle=x
x²+x²=7²
2x²=49

=110 sq. ft
Multiple 15 by 6, the answer is 90 square cm
Rhonda spends $129.95 on camping equipment before tax. The sales-tax rate in her city is 8.25%.What is the total cost of Rhonda’s purchase?
It’s the greater than sign