Question

not give direct answer solve this​

Answer 1

Answer: i) 25° and ii) 6 m

Step-by-step explanation:

Complementary angles sum up to 90°

So, complement of 65° = 90° - 65°

= 25°

Perimeter of square = side × 4

= 1.5 × 4

= 6 m

Answer 2

Answer:

(d) complement of angle 65° is 25°

(e) Perimeter of square of side 1.5 m is

(1.5 × 4) = 6 m

Step-by-step explanation:

(d) Complementary angles are angles whose

measures add to 90°.

let the complement of 65° be x.

therefore, 65° + x = 90°

x = 90° - 65°

x = 25°

(e) perimeter of a square = 4s here, s is length of a side of square.