Answer:

1.) 6.437 m

2.) 69.08 cm

3.) 41.605 cm

(diameter form)

4.) 22. 765 cm

5.) 26.69 m

(radius form)

4.) 45.53 cm

5.) 53.38 m

Step-by-step explanation:

1-3 FORMULA (diameter form):

d×piπ (3.14)

1.) d= 2.05 m

: d (2.05m)× piπ (3.14)

: 2.05 × 3.14

=6.473 m

2.) d= 22 cm

: d (22 cm) × piπ (3.14)

: 22 × 3.14

= 69.08 cm

3.) d= 13.25 cm

: d (13.25 cm) × piπ (3.14)

: 13.25 × 3.14

= 41.605 cm

4.) d= 7.25 cm

: d (7.25 cm) × piπ (3.14)

: 7.25 × 3.14

= 22.765 cm

5.) d= 8.5 m

: d (8.5 m) × piπ (3.14)

: 8.5 × 3.14

= 26.69 m

4-5 FORMULA (radius form):

r × 2 × piπ (3.14)

4.) r= 7.25 cm

: r (7.25 cm) × 2 × piπ (3.14)

: 7.25 × 2 × 3.14

: 14.5 × 3.14

= 45.53 cm

5.) r= 8.5 m

: r (8.5 m) × 2 × piπ (3.14)

: 8.5 × 2 × 3.14

: 17 × 3.14

= 53.38 m

Sana makatulong;)

yung 4&5, wala pong nakalagay kung diameter or radius form kaya sinagutan ko na pareho..

pa-brainliest po