*If the sides of the rectangle are in the ratio 3: 5, what is the leng

1.	If the sides of the rectangle are in the ratio 3: 5, what is the length of its side if the perimeter is 64 cm?1️⃣ 40 cm2️⃣ 24 cm3️⃣ 20 cm4️⃣ 35 canpl tell me fast
Answer» Answer: 40 CM Step-by-step explanation: ratio is 3:5 so that means there are (3+5) = 8 parts in total since the perimeter is 64 cm we do 84/8 to fin how MUCH 1 part of it is = 8 now just fill in the ratio with the REAL numbers 3 * 8 = 24 5 * 8 = 40 so the length is 40 cm

If the sides of the rectangle are in the ratio 3: 5, what is the length of its side if the perimeter is 64 cm?1️⃣ 40 cm2️⃣ 24 cm3️⃣ 20 cm4️⃣ 35 canpl tell me fast

Answer»

Answer:

40 CM

Step-by-step explanation:

ratio is 3:5 so that means there are (3+5) = 8 parts in total

since the perimeter is 64 cm we do 84/8 to fin how MUCH 1 part of it is = 8

now just fill in the ratio with the REAL numbers

3 * 8 = 24

5 * 8 = 40

so the length is 40 cm