UTTAL YA NICHALI UCHI CHATTAN JO BHUMI SKHALAN YA BUPAT KE PHALASVARUP NIRMIT HO GAYI HO MEANING - NEAR BY WORDS
uttal ya nichali uchi chattan jo bhumi skhalan ya bupat ke phalasvarup nirmit ho gayi ho
उत्तल = CONVEX(Adjective) उदाहरण : एक बहुभुज जो कि अन्य बहुभुज के उत्तल पेंदे के अनुरूप है
Usage : With a curved surface like the outside the ball,eg.a convex lens/mirror.
Usage : With a curved surface like the outside the ball,eg.a convex lens/mirror.
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